expert.is
Sérfræðiteymi og sérfræðilausnir
expert.is býður breiða flóru ráðgjafar, þróunar og verkefnastjórnunar.
Þvert á atvinnugreinar og með margar sérfræðigreinar.
Framtíðarsýn Síma og Samskipta
SIMYO og Ahead of Time kynna fyrir okkur framtíð þráðlausra símtækja og samskipta. Hér eru kynntar helstu niðurstöður úr opnum hugstefnu MOCOM 2020.
Rifjuð er upp saga þráðlausra síma frá upphafi og spáð í möguleika framtíðarinnar:
- 1906 Einkaleifi veitt á þráðlausum síma í Bandaríkunum
- 1973 Fyrsta þráðlausa símtalið hringt í New York
- 1979 Fyrstu farsímar settir á almennan markað í Tokyo
- 1982 Nokia setur fyrsta farsímann sinn á markað
- 1991 Fyrsta GSM kerfið opnar í Finnlandi
- 1998 Fyrstu hringitónar seldir
- 1999 Blackberry tæknin kynnt og tölvupóstur þar með kominn í símann
- 2001 3G tæknin kynnt í Japan
- 2007 Fjöldi notenda farsíma kominn yfir þrjá milljarða
- 2007 Apple kynnir iPhone snertisíma
- 2008 Fjöldi notenda á internetinu komnir yfir einn milljarð
- 2008 600 Milljón notendur geta tengst internetinu með farsímanum sínum
- 2009 Facebook notendur komnir yfir 200 milljónir
- 2009 Twitter slær í gegn
- 2009 Fjöldi notenda farsíma kominn yfir fjóra milljarða
- 2010 Tengdir og ótengdir heimar renna saman (Online/Offline)
- 2011 Innbyggðir nemar bætast í símana (GPS, hiti, raki o.s.frv.)
- 2012 1 billjón tæki tengd internetinu (1.000.000.000.000)
- 2012 Tæki við tæki samskipti og gáfuð tæki koma fram
- 2013 Breiðband farsíma og vitleg ský (smart cloud)
- 2014 Indland og Afríka ná 70% markaðshlutdeild farsíma
- 2014 Farsímagreiðslur orðnar almennar
- 2015 Persónusniðin tæki koma til sögunnar
- 2016 NY Times hættir prentun og selur sérstaka lesara á 1 dollar
- 2017 Farsímamiðillinn nær hámarki og er stærri en allir aðrir miðlar til samans
- 2017 Rauntímaþýðing texta og talaðs máls
- 2018 Öryggi farsímatækni sett á oddinn af yfirvöldum í Bandaríkjunum
- 2019 Áhersla á persónuvernd og öryggi farsíma
2020 er farsímatæknin orðin:
- Truflandi
- Grípandi
- Gagnvirk
- Umdeild
- Alþjóðleg
Taktu þátt í umræðunni á mocom2020.com
Tags: Framtíðarsýn, Samskipti, Sími
Rafræn stjórnsýsla
Notkun íslendinga á Internetinu er sífellt að aukast. Flest heimili eru komin með tengingu og hagræðið eru augljóst. Stjórnsýslan vill gjarnan bjóða betri og hagkvæmari þjónustu og veita almenningi og fyrirtækjum greiðari aðgang að upplýsingum.
Viðskiptavinir sem koma í eigin persónu í afgreiðslu eða hringja inn kosta meira en viðskiptavinir sem geta afgreitt sig sjálfir á netinu.
Rafræn meðferð mála tryggir betri framgang afgreiðslu og eykur skilvirkni. Auk þess sem krafan nú er um opnari umræðu og betri aðgang að ákvarðanatöku stjórnvalda.
Verkefni Expert ehf. felast í að samþætta núverandi lausnir, koma með tillögur að nýjum og hvernig hægt er að taka gömul kerfi úr notkun – allt þannig að hagræði náist fram og að núgildandi lögum og reglum sé fylgt.
Markmiðið er hagræðing og sparnaður með því m.a. að vinna að upptöku rafrænna skilríkja, aukinni notkun rafrænna eyðublaða og stöðluðum rafrænum samskiptum stofnana.
Tags: Rafræn stjórnsýsla
Upplýsingaöryggi
Öryggismál eru lykilþáttur upplýsingatækni. Þau eru bæði spurning um skipulag og tækni. Skipulag öryggismála er útfært með reglum um ábyrgð starfsmanna, flokkun upplýsinga eftir mikilvægi og hversu viðkvæmar upplýsingarnar eru (t.d. varðandi persónuvernd). Tæknilegar útfærslur geta verið ólíkar og farið eftir mati á áhættu og áætlun um samfellu í rekstri.

Að öryggismálum þarf að huga á öllum líftíma upplýsinga. Frá öflun og skráningu yfir í vörslu, flutning, vinnslu og birtingar allt þar til upplýsingunum er loks fargað.
Talað er um þrjú lykilatriði upplýsingaöryggis:
- Trúnaður (Confidentiality) – eingöngu þeir sem til þess hafa heimild geti skoðað eða breytt upplýsingum
- Réttleiki (Integrity) – upplýsingar séu réttar og hafi ekki verið breytt eða eytt að hluta eða heild
- Tiltækileiki (Availability) – upplýsingar séu tiltækar þegar á þarf að halda
Stjórnsýslan, fyrirtæki, fjármálastofnanir, heilsugæsla og skólar safna gríðarmikilum trúnaðarupplýsingum um starfsmenn, viðskiptavini, vörur, rannsóknir og stöðu fjármála. Megninu af þessum upplýsingum er safnað og geymt á rafrænum miðlum og fluttar með tölvutækni.
Ef trúnaðarupplýsingar um viðskiptavini, fjármál eða nýja vöru í þróun berast í rangar hendur gæti slíkt rof á öryggi leitt til tapaðra viðskipta, málaferla eða jafnvel í verstu tilfellum til gjaldþrots.
Vernd viðkvæmra upplýsinga er siðferðileg skylda hvers fyrirtækis og er í mörgum tilvikum auk þess skylt samkvæmt lögum.
Verkefni okkar eru að efla aðgangsstýringu, bæta afritun og endurheimt gagna, dulritun viðkvæmra trúnaðarupplýsinga, staðfestingu réttleika upplýsinga fyrir og eftir vinnslu eða flutning, trúnaðaryfirlýsingar starfsmanna og verktaka og vírusavarnir. Verklagsreglur þurfa auk þess að vera í samræmi við gildi upplýsinganna.
Hafðu samband við okkur ef þú hefur áhuga á betri lausnum fyrir upplýsingaöryggi.
Tags: réttleiki, tiltækileiki, trúnaður, Upplýsingaöryggi
Frumkvöðull dansar
Hvernig fer frumkvöðull að því að fá aðra til að fylkja sér á bak við hugmynd?
Jú – hann byrjar “hreyfingu”…
Í þessu myndbandi er frumkvöðullinn í fyrstu einn og einmana að dansa trylltan dans. Fljótlega bætist einn í viðbót við. Þegar sá þriðji kemur í hópinn verður SPRENGING – allir hópast að og taka þátt.
Þessir þrír fyrstu gegna mikilvægasta hlutverkinu. Fyrsti með því að sýna þolinmæði og halda áfram þó það geti verið vandræðalegt. Annar með því að sýna samstöðu. Sá þriðji gegnir greinilega því hlutverki að koma örðum til að sjá þetta sem hópathöfn sem gaman er að taka þátt í.
Myndbandið sýnir líka hvernig vírusar virka smitandi (ekki þessir líffræðilegu – heldur félagslegu).
Lærdómur: Haltu áfram að dansa!
Tags: Frumkvöðull, Leiðtogi, smitandi, vírus
Vandi ríkisstofnana
Í skýrslu um kaup ríkisins á sérfræðiþjónustu frá árinu 2000 komu ýmis vandmál í ljós.
- Ríkisstofnanir virðast ekki fara eftir neinum samræmdum reglum eða leiðbeiningum við kaup á ráðgjöf.
- Skortur á þekkingu innan stofnunar, þörf á mati óháðra aðila, starfsmenn tengdir verkefninu
- Verkefni ráðgjafa oft á tíðum óskilgreint
- Aðeins aflað tilboða frá einum aðila
- Útboð á ráðgjöf, hæfnismat eða verðsamkeppni meðal ráðgjafa nær óþekkt innan ríkisgeirans
- Innan við helmingur stofnana höfðu gert skriflegt samkomulag við ráðgjafann.
- Umsjón með vinnu ráðgjafans ekki nægjanlega markviss
Ástandið hafði lítið batnað árið 2005.
Oft byggir þetta á lélegri þarfagreiningu í upphafi. Einhver starfsmaður telur sig vita hver er hæfastur á einhverju sérfræðisviði og talar eingöngu við hann. Þannig verður til vinavæðing sem getur leitt til vandræða síðar og stafar auk þess af raunverulegri vanþekkingu á markaðnum og þeim lausnum og þekkingu sem þar finnst.
Afleiðingin er að allar reglur um útboð eru sniðgengnar og oft eru líka samningar ófullkomnir hvað varðar verklýsingu, tímaáætlun, verð og verklok. Oft eru heldur ekki gerðar úttektir á verkinu. Slík verk tefjast oft von úr viti og kosta mikið þegar upp er staðið og því miður án þess að árangur sé sýnilegur.
Skjölun á virkni tölvukerfa þarf að gera öðrum sérfræðingum mögulegt að breyta, bæta og lagfæra kerfið eftir því sem nýjar kröfur kalla á.
Afurðin sjálf getur líka verið ófullnægjandi og ekki uppfyllt lágmarks kröfur um virkni eða skilgreiningu á vanda. Hvort sem afurðin er nýtt tölvukerfi, skýrsla, greinargerð, úttekt eða annað sem um var rætt. Kaupin gagnast því ekki og verr af stað farið en heima setið.
Expert ehf. vill stunda skilvirkni og gegnsæi í vinnubrögðum. Við leggjum áherslu á:
- Öfluga verkefnastjórnun og bætt skipulag
- Skilvirkari verklagsreglur
- Heiðarleika og sanngirni
- Vandaða meðferð persónutengdra upplýsinga
- Auknar kröfur um öryggi upplýsingakerfa
- Gott samstarf við innra eftirlit
Nýttu LinkedIn tengslanetið
Hér er ágætis myndband um hvernig rétt er að nota LinkedIn til að efla tengslanetið (þarft reyndar að skrá þig til að skoða).
Chris Muccio frá LinkToProsper.com segir okkur frá nokkrum atriðum:
- 15 mínútur á dag
- Hvaða árangri vil ég ná fram?
- Byggja “vörumerkið” mitt – hvað get ég? hvað stend ég fyrir?
- Nota LinkedIn skráninguna (profile), LinkedIn Answers, LinkedIn Groups – bæði á vefnum og í raunverulega heiminum
- Fara vel yfir skráninguna mína og nýta alla möguleika vel, m.a. með tengingum á vefina mína og stefna að 100%
- Byggja upp tengslanetið
- Framkvæma!
Við hjá Expert.is erum stöðugt að leita að sérfræðingum og þú getur skráð þig í hópinn hér:
Tags: Chris Muccio, LinkedIn, tengslanet
SEO Strategy
The Strategic Aspect of Search Engine Optimisation
One phrase you may be hearing a lot these days is Search Engine optimisation or SEO for short. This refers to the methods used to make web sites (or web pages) prominent on the organic or non-paid search results on search engines such as Google when userssearch for keywords or search phrases. Perhaps it is more productive to consider SEO to be about positioning your product or service at the fingertips of the interested user who will adopt it in some way.
No quick fix
SEO is often perceived to be a quick fix for “free traffic” it has great appeal in difficult economic times. Although you can make great improvements with a one-time effort for most sites it is usually well worth taking a long term view. In any case, the challenge is not only to get your site to the all-important top ten result list in Google for the desired key word or search phrase but to keep it there in the face of fierce competition.
Patience is a virtue
As we will SEO is about dealing with evolving circumstances. SEO can indeed be a cost effective method of online marketing if done correctly but you will often find that it requires fundamental changes to your site and your online PR and marketing so often it will require investment over time to reap substantial rewards. Indeed, patience is really the key virtue when it comes to SEO.
SEO is just one part of online marketing
SEO is sometimes confused with Search Engine Marketing (SEM) which refers to paid advertising on Search Engines such as Google, Yahoo! or MSN. A detailed discussion of SEM is out of scope for this article but many of the points raised here are relevant to SEM as well.
It is worth noting that both SEM and SEO can be considered a part of Online Marketing which is an umbrella term for various online marketing activities such as Banner Advertising, SEM, SEO, E-mail Campaigns, Interactive Games, and Web Sites to name just a few. In turn, Online Marketing has become a part of the overall marketing or communication mix that organisations use to achieve their Marketing or Public Relations goals.
Define success before you set out
Just like Online Marketing in general, SEO should aim to contribute directly to the bottom line or enable the organisation to achieve some kind of measurable goal. Traffic should be measured, of course, but measuring something that contributes to the bottom line is a lot more relevant. Indeed, you can consider online traffic to be a cost as it requires infrastructure to service it. If your Online Marketing effort only generates irrelevant traffic its usefulness can be doubted.
Make sure SEO is contributing to the bottom line
Before embarking on SEO it should be decided on how success should be measured. In the jargon the thing measured is called Key Performance Indicator (KPI). This can be sales of product to users who came to site through online organic search, the number of videos downloaded by such users or whatever. A sale or a download or any other desired action by a user is often referred to as a Conversion. KPIs can also be measured by keywords or search engines, user locations, time of day or whatever for comparison. The Return on Investment (ROI) with other Online and Offline Marketing efforts should be measured and compared.
Online Marketing and SEO requires web analytics software that provide you with the relevant facts. Online marketers are spoilt for choice in that area and a discussion of how to choose a web analytics software and what to measure is out of the scope of this article.
Keep a close eye on your Page Rank
Keep a close eye on the Page rank that Google gives your site. This indicates how important your site is in relation to other sites. The number of links to your site will increase your Page Rank and help to move your site upwards in search results. One tip is that if your subpages do not have a page rank but your front-page does than Google may not be able to index your subpages for some reason. The Algorithm that Google uses to rank web sites is a closely guarded secret and is constantly being tweaked. SEO is, therefore, in many ways an evolving profession that requires practitioners to be constantly revising their tactics and strategy.
Be in tune with other online and offline activity
Effective SEO can only achieved by aligning it carefully with other marketing activity. So in the first steps of a SEO effort it makes sense to look at who your audience is and what messages are being used in the organisation in other offline or online media. This may sound obvious but sometimes online marketers are preoccupied with the clever technologies they want to use rather than fine-tuning keywords or considering the people they are trying to reach. And marketers who are working on “traditional offline media” often forget the potential of the web to amplify or even measure their advertising or PR activity. Never mind that online marketing in general is in some ways displacing offline marketing altogether.
Choose your keywords carefully
The list of factors affecting key word selection is quite extensive and only a few examples can be given here. The keywords selected must reflect the phrases that are felt to be relevant to and used by the target audience. For successful SEO you need to have a clear idea of your target audience. Remember that you more than often trying to hit a moving target. Interest in products or services often evolves through the product lifecycle. At the beginning early adopters look for the product. When it goes mainstream the more casual consumer uses different terminology in her search for the product or service.
As for the competition, incumbents may have honed their sites for given keywords so that they may become near impossible to dislodge. Be creative and try to find new keywords or search phrases relevant to your audience and your product or service. Often it pays to look for keywords and phrases that have not been adopted by your competitors. You may want to outflank them rather then leading a frontal assault.
Brands are important online
Yet another factor is the strength of your brand. Sites for strong established brands will have an easier time online. One reason may be that they have more direct traffic based on brand familiarity. It is rumoured that Google considers traffic for its Page Ranking. Another reason is that established sites will have more links to them than other site. With careful preparation, however, it may be possible to push established sites out of the way.
This author was involved in a project where a financial web site for a new brand was launched in a major European market and was able to reach top ten the local Google site for the most contended key word on the launch day of the site. This required extensive code optimisation before launch and the generation of a strong media interest in the site and the brand. Keeping the site in the top ten was a challenge as competitors vied for the coveted top ten spots. We managed to defend and then enhance our position. I have also experienced that optimising a site will not show an instant result. The cause for this may be that Google does only index sites occasionally.
So what do SEO practitioners actually do?
We have considered the strategic side of SEO and the importance of underpinning that strategy with careful keyword selection. The tactical day to day activity is quite extensive and involves all aspects of Web Management. Successful SEO cannot be achieved without the correct technical set-up of your servers, appropriate and relevant content, internal links, links from other sites, correct use of rich media (including Flash, Silverlight and Java), PDF files, effective online PR activities, careful selection of URLs, the correct set up of HTML and CSS code, online database and search engine registration, link building, monitoring of traffic and conversion rates, the appropriate use of page titles, page descriptions, tagging of images etc.
The bonus of SEO is that if it is implemented your site will not only be accessible for Search Engines. It will also be easy to use for humans, including disabled users.
What the future holds
New dimensions of complexity and challenges are emerging in the form of the exponential increase in search on mobile device and the rise of the social web sites such as Facebook, Digg, MySpace and Linked-in (just to name a few). You must also consider whether you wish to aim for good results on other search engines than Google which currently dominates the search market.
In-house or outsourcing of SEO
To add to the complexity you must choose from outsourcing SEO work or dedicate resources within your company. No matter how you play it just make sure the people handling your SEO have the experience, the patience, the passion and the skill to master this complex profession. They should also have clear lines of communications to your web editors, PR people, marketers, copy-writers, graphic-designers, programmers and technical administrators so the important tasks for SEO actually get implemented. Make sure that these people understand why SOE is important and what they are expected to contribute.
Sell SEO to management
None of this will matter however if you do not attain the support of management for SEO. As I have already mentioned SEO will entail investment in terms of money, human resources and will affect other Web Development or IT projects. Ensure that managers understand and support SEO in the long term. Using analysis of online traffic and conversion rates along with ROI numbers for different methods of marketing may be your best argument since it can be an extremely effective form of online marketing. Not adopting it is a big mistake if you aim to succeed online.
Be wary of the black-hat
The final warning is to urge you to be wary of fraudsters who will try to convince you to use dishonest means of manipulating search results. These employ so called “Black hat” methods to fool search engines. Search engines such as Google will find out and may take action. Just consider the example of the German car manufacturer BMW who was blacklisted by Google for search result manipulation.
About the author:
Jon Heidar Thorsteinsson has been in the IT industry since 1999. He has extensive experience as an electronic business consultant. He was Web Editor and Head of Web Department at Iceland Telecom from 2001-2005. Since 2005 he has worked as a Specialist in Corporate Online Banking at Kaupthing Bank and its successor. In 2008 Jon was the Head of Web Development for Kaupthing Edge, the international deposit product. Since November 2008 he has been a Specialist in Online Banking for SME customers at New Kaupthing Bank.He has also worked as a print, internet and a radio journalist and as a Public Relations consultant in Iceland and in the UK.
Tags: Search Engine Optimisation, SEO, SEO Strategy, Strategy
Open Source – For Expert Developers
Open source
Open Source software is gradually gaining more respect and usage. Open Source is a software development method based on peer review and process transparency. Open Source promises better quality, higher reliability, more flexibility, lower cost as well as freedom from vendor lock-in.
- Open Source Initiative – is a non-profit corporation formed to educate about and advocate for the benefits of open source and to build bridges among different constituencies in the open-source community
- SourceForge.net – Fast, secure and free downloads from the largest Open Source applications and software directory
- Open Source on WikiPedia – History, definitions, society and criticism
- OpenSourceTutorials.com – Server Side Coding, Client Side Coding
Open Source Server Side Technology
- PHP - PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML
- Perl – Perl is a stable, cross platform programming language. It is used for mission critical projects in the public and private sectors and is widely used to program web applications of all needs.
- Java - Java technology’s versatility, efficiency, platform portability, and security make it the ideal technology for network computing. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!
- Python - Python is a dynamic object-oriented programming language that can be used for many kinds of software development. It offers strong support for integration with other languages and tools, comes with extensive standard libraries, and can be learned in a few days
Open Source Client Side Technology
- HTML - (HyperText Markup Language) is the predominant markup language for Web pages. HTML is written in the form of tags, surrounded by angle brackets. The magic happens with the “Hyper” where you can link on page with another
- JavaScript - a scripting language widely used for client-side web development. It is a dynamic, weakly typed, prototype-based language with first-class functions. JavaScript was influenced by many languages and was designed to look like Java, but be easier for non-programmers to work with
- CSS - (Cascading Style Sheets) is a simple mechanism for adding style (e.g. fonts, colors, spacing) to Web documents
- XML - (Extensible Markup Language) is a simple, very flexible text format derived from SGML (ISO 8879). Originally designed to meet the challenges of large-scale electronic publishing, XML is also playing an increasingly important role in the exchange of a wide variety of data on the Web and elsewhere.
- DHTML - (Dynamic HTML) is a collection of technologies used together to create interactive and animated web sites by using a combination of a static markup language (such as HTML), a client-side scripting language (such as JavaScript), a presentation definition language (such as CSS), and the Document Object Model
- Flash - Adobe Flash (previously called “Macromedia Flash”‘) is a multimedia platform created by Macromedia and currently developed and distributed by Adobe Systems. Flash has become a popular method for adding animation and interactivity to web pages; Flash is commonly used to create animation, advertisements, and various web page components, to integrate video into web pages, and more recently, to develop rich Internet applications
Tags: CSS, DHTML, Flash, flexibility, freedom, guality, HTML, Java, JavaScript, lock-in, Open Source, peer, Perl, PHP, process, Python, reliability, review, transparency, XML
Expert SAP technology and solutions
SAP Documentation and information channels
SAP publishes extensive information on SAP solutions and SAP technology on the internet. The following are available to all and don’t need special access rights to login.
SAP Library
The SAP Help Portal provides web-based documentation (SAP Library) for all SAP Solutions. The SAP Library is a comprehensive collection of information about the relevant SAP products.
SAP Communities
The SAP Community Network is an active on-line network that offers deep technical content and expertise for advanced SAP users, developers, analysts, consultants, and administrators. The SAP Community Network houses 3 main communities SAP Development Network (SDN), The Business Process Expert Community (BPX) and The Business Objects Community .
There is a lot of information available without signing on to the different communities but it is also easy to join the communities and get access to a rich collection of articles, web seminars, best practice information, forums, blogs and wikis.
SAP Inside Access
For the Business Executives, Users and Business Analysts there is also SAP Inside Access which is a colletion of business research and relevant results presented as live events (webcasts), case studies, white papers, analyst reports and more.
Expert Microsoft Technology
Information about Microsoft technology is quite accessible on the internet. Here are the major sources:
- MSDN – Microsoft Developer Network – Information about the major developer tools and software like Visual C# and Visual Basic, web development technology and server development.
- .NET developer framework – .NET Framework Class Library and Documentation and download the newest release.
- Microsoft SQL Server 2008 – Application development, Business Intelligence, Data Warehousing, OLTP, Data Mining, Security and more.
- SQL Server 2005 Express Edition – Run database applications on desktops and small servers. SQL Server 2005 Express Edition is the next version of MSDE and is a free, easy-to-use, lightweight, and embeddable version of SQL Server 2005.
- Microsoft Biztalk Server – Microsoft BizTalk Server is used to connect systems both inside and across organizations. This includes exchanging data and orchestrating business processes which require multiple systems.
- Microsoft SharePoint Server – Microsoft Office SharePoint Server 2007 is an integrated suite of server capabilities that can help improve organizational effectiveness by providing comprehensive content management and enterprise search, accelerating shared business processes, and facilitating information-sharing across boundaries for better business insight.
Tags: .NET, Biztalk, Developer, Framework, Microsoft, MSDN, Server, SharePoint, SQL, SQL Server, Technology
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