Posts tagged ‘tipstricks’

Numerical at the school: a duty and an opportunity according to CNN

Opinion D `expert – In a report/ratio, the National council of the numé ric (CNNum) estimates that the numé ric is too little pré feels in l’ é stick and thus proposes d’ there remé dier by a governorship ré gionale and a common platform ré fé renç ant the resources numé ric pé dagogic.

The National council of numA©ric has bouclA© his consacrA© report/ratio has  the place of numA©ric has  ?? A©cole and with the possible tracks for its dA©veloppement. With the clA©: With “the numA©ric sorrow has  With? tre put at the service of?? With? stick. At”

CNN thus estimates qua?? does a junction have its?? to carry out between the teachers and the actors of numA©ric (in light suppliers of produitsa? ¦) to support?? rise of technologies in?? teaching. Syntec NumA©rique, in with the candidates, prA/ne D `elsewhere also one dA©ploiement accA©lA©rA© of the e-A©ducation.

BA©nA©fices pA©dagogic or profits for industry?

This has “junction has” owes thus dA©boucher on the best taken into account of the needs for the teachers and A©lA¨ves and more da?? investment in favour has “innovating numA©ric pA©dagogic resources. With”

\#?? rise of numA©ric has  ?? A©cole passes for CNN by a governorship rA©gionale more adaptA©e. With “Indeed?? A©clatement of the responsabilitA©s between the acadA©mies, in load of the pA©dagogy, and the territorial collectivitA©s which ensure the dA©penses in A©quipement and school handbooks, has  ?? origin many difficultA©s opA©rationnelles has” observes CNN.

How there remA©dier? By a voluntary mutualisation has “responsabilitA©s and means on the level rA©gional, between the local acadA©mies and collectivitA©s. With” an authority rA©gionale dA©finirait with A©tablissements the projects pA©dagogic numA©ric then would ensure opA©rationnelle management of it (setting in has? uvre jusqua?? With  maintenance).

Different great recommendation of CNN: the installation da?? a platform of rA©fA©rencement of the numA©ric pA©dagogic resources. Ca?? is-HAVe – to say? Does a software service dotA© have “da?? an search engine and collaboratives functions allowing the teachers to note the resources, and da?? A©changer comments and councils. With”

has “By giving better a visibilitA© to the resources identifiA©es by the teachers, such a tool would facilitate?? A©mergence da?? a marchA© for A©diteurs has” additions the CNN, of which are leaders da?? actors of the Web and of?? IT.

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May 30, 2012 at 5:37 am Leave a comment

the cost of storage will increase for the companies

Technologie – If the rise in the prices of the hard drives destiné S with the large-public is dé j&worsen; effective, it should begin &worsen; l’ ê tre for the companies &worsen; to count January 2012. EMC comes thus d’ to inform its retailers whom the prices of its discs would increase by l’ order of 5 &worsen; 15% dè S on January 1. HP also goes ré to strike the rise of its coû ts d' provisioning. IBM ré the situation in January 2012 will evaluate.

Setting has  day: QuestionnA© by ZDNet. Fr, IBM affirms not to have for the moment augmentA© the prices of its products of storage in rA©action has  the pA©nurie of hard drives
# has “the floods in ThaA? moor have indeed touchA© some of the factories which supply IBM. Does that result in ©gers dA©lais of delivery, but nothing allows for?? moment da?? to anticipate an increase in price of the IBM discs, da?? as far as all the types of discs are not impactA©s. the situation will be rA©A©valuA©e in January 2012 has” to us rA©pond Big Blue.
# Of sound cA/tA©, NetApp A©vite with prA©caution the question of the prices, malgrA© our request da?? information on this exact point of its policy face has  the pA©nurie. With “We let us work A©troitement with our suppliers of hard drives to include/understand their efforts of rA©tablissement and sA©curiser our provisioning in order to rA©pondre has  our needs. With”
# has “On the basis of these efforts and of the prA©visions of the manufacturers of hard drives, we estimate that?? provisioning will be constrained has  short-term. We have processes places from there for rA©pondre at the critical orders and continue to concentrate us on the need satisfaction of our customers. Obviously, the situation is prone has  of A©volutions and we will continue to supervise it and will provide new information when we can it has” NetApp additions.

price increases of the hard drives, consA©cutives with the floods in ThaA? moor, Na?? will not assign only the private individuals has?? who since several weeks dA©jA  are confrontA © S.A.  da?? important increases.

One of the leading vendors of storage solutions has  do destination, EMC, come indeed da?? to inform the retailers of sound whom the prices of the hard drives would undergo an inflation has  to leave January 1, 2012.

All products EMC concernA©s

In transmitted has  its partners, and publiA© by, EMC explains procA©der has  a quarterly adjustment of the prices for its?? to align on?? increase in its coA” ts, absorbA©e by?? company in the 4th quarter.

EMC rA©percute thus rises in the prices of the hard drives appliquA©es by its suppliers. The manufacturer prA©cise that?? will increase concern?? together of its ranges. And invoices it will not be painless for the final customers.

Indeed, has  to count 1st quarter 2012, prices of the hard drives da?? EMC will record an increase ranging between 5% and 15%.

the customers must has? tre informA©s before January 1

has “MY? me if we will espA©rons that this increase will be only temporary, has  this stage we cannot prA©voir jusqua?? With  ?? flood in ThaA? will moor affect the price of the hard drives has” A©crit Gregg Ambulos, person in charge of the sales distributors da?? EMC.

has “Its?? you like it, will prA©parez your customers has …

May 17, 2012 at 3:40 pm Leave a comment

THESE 2012: LG announces its first Google TV

Technology – This té lé sight LCD 3D which will be pré senté with THESE of Las Vegas ntè liking the service Google TV in an interface personnalisé E by LG.

LG took da a little?? advances by annonA§ant its first tA©lA©visor Google TV who will be prA©sentA© the next week to (the 8 at January 13 has  Las Vegas).

BaptisA© LG Smart TV, it thus proposes the service Google TV with an interface personnalisA©e has  ?? image of what?? one connaA®t with (Judicious) or (Touchwiz). It will be controlled with the tA©lA©commande Magic Motion which intA¨gre a keyboard and a microphone to receive vocal orders.

LG Na?? does not have yet donnA© dA©tails on the number of modA¨les, the sizes da?? A©cran and prices. One knows on the other hand qua?? it its?? da acts?? a tA©lA©visor 3D who his?? uses with passive glasses and qua?? he is dotA© da?? a converter 2D-3D. Does LG promise a systA¨me capable of gA©rer the multitA? che for accA©der with the functions TV while being able to make research on the Web or to consult its rA©seau social. (Eureka Press)

March 8, 2012 at 4:48 pm Leave a comment

Maaf poses the first stones of virtual sound datacenter

has? tude of case – 90% of the waiters will be virtual waiters: c’ is l’ objective that s’ is fixé for 2012 l’ insurer. From this point of view, Maaf thus consolidates its infrastructure and posted semi-2011 a ratio of 60 VM by physical waiter.

The Mutual insurance company D `Artisanal Auto insurance of France, Maaf, like da?? other actors of his sector, whose Groupama and, has repensA© its data processing while industrializing in particular?? exploitation of.

Storage, waiters, work stations (with VDI), the uses of this technology are multiple. CA/tA© infrastructure, Maaf gradually set up the virtualisation in its centers of donnA©es has  to start from 2006 grA? it with the software Virtual Server 2005.

250 VM in 2006,900 in 2012A 

\#?? company then counted 250 virtual waiters for approximately 70 physical waiters. But in 2009?? does insurer have dA©cidA©, through his virtual project over three years of datacenter, da?? accroA®tre considA©rablement?? adoption of the virtualisation. ?? objective: to migrate the park of waiters for tending into 2012 towards 90% of virtual machines.

has “With?? origin of the project?? less A©tait objective, of?? order of 70 has  80%. But diffA©rentes rA©alisations allows us da?? espA©rer to reach a more important level of consolidation dA©sormais has” entrusts Mikael Poupon, architect within the technical pA/le of Maaf.

As for the bA©nA©fices awaited of the project, they are multiple. Da?? access amA©liorer the maA®trise of the coA” ts da?? infrastructure: With “We let us have constatA© that we fund A©normA©ment of machines. It has A©tA© nA©cessaire to cease of the implA©menter da?? would a physical point of view, be only for reasons da?? spaces in our rooms has” prA©cise?? architect.

Came then the da need?? to optimize?? exploitation of the waiters with through da?? a rate da?? use (CPU) increased. That passed by a consolidation of the waiters according to a ratio of 40 VM by physical waiter. This ratio could has? tre portA© has  60 does have?? what strongly requests the rA©seau at the time da?? a rocker of VM.

a datacenter in mode campus

Enfin the virtualisation was to contribute has  the continuitA© of service (assurA©e grA? it has  clustering MSCS) and to allow has  ?? A©quipe da?? exploitation to face, in terms of, has  growth of the park of waiters.

has “With physical machines, one needs world to manage them and overall we had a true limit. Ca?? can east -HAVe? tre?? argument which has impulsA© the volontA© virtualiser certain infrastructures. In da terms?? exploitabilitA©, us A©tions arrivA © S.A.  the limit for our administrators has” underlines Mikael Poupon.

On the basis of its expA©rience of the solutions Microsoft, Maaf has dA©cidA© Ba? shooting its platform of virtualisation around Windows Server 2008 R 2 and of?? hypervisor Hyper-V. ?? structure has A©tA© dA©finie for an operation in campus mode and rA©partie on two distant computer rooms.

For the hardware?? does insurer have optA© for waiters Dell PowerEdge and bays of discs Hitachi USPV virtualisA©es, grA? it has  modules AMS. ?? infrastructure of storage is complA©tA©e by synchronous rA©plication TrueCopyA  and a solution of rocker Hitachi Storage Cluster.

has “We had rA©elle a volontA© to rA©partir our activitA© on our rooms. Historiqueme …

February 9, 2012 at 9:40 am Leave a comment

L& 039; arrived of the personal terminals the safety of the companies

Opinion D `expert – personal Shelves and smartphones, conç customs for the large-public, call into question the rè gles of sé curité usual. RSSI of Lafarge and Vallourec, Michel Juvin and Mahmoud Denfer, but also the LASH d' Areva Hé lè Legras and Doctor Dan Valea is penché S on the multiple stakes of the BYOD at the time of Bases of the sé curité .

EnvoyA© spA©cial has  Monaco – a rA©cente A©tude D `IDC underlined this phA©nomA¨ne: the uses of are dA©veloppent in the company. A basic tendency according to DSI and RSSI, and which would not be any more rA©servA©e with the only top executives.

“This N `is more one tendency but a fact constatA©. There is habit to say that comes by the top, but C `is true also for the base. One should not forget qu `there is a new gA©nA©ration which has a work method completely diffA©rent. These young people salariA©s consume much D `information and D `a maniA¨re diffA©rente has” confirms Michel Juvin, RSSI of Lafarge.

This gA©nA©ration Y N `is however not the only factor explaining this A©volution of the uses. Data processing D `undertaken is since several annA©es dA©jA  in competition with one, more dynamic, because not subjected to my? my constraints.

the transport instantanA©e has thus for example, several annA©es more tA/t, forcA© the door of the company before the needs to which it rA©pond are not covered by solutions adaptA©es this time at the requirements, in particular in terms of sA©curitA©, the IT.

has “Bring your own device has”, factor of productivitA©… and D `insA©curitA©

S `adds to it also dA©veloppement mobile terminals (portable PC and tA©lA©phone), put this time has  provision of the salariA©s by the company and which have contribuA© has?? often has?? With  to scramble the frontiA¨re between life privA©e and professional life. Is BYOD N `thus can-HAVe? tre qu `a deuxiA¨me A©tape.

ConsidA©rA© like factor of productivitA©, has “Bring your own device has” note: to bring your own terminal is often accomodated favorably by the companies. But do the implications in matiA¨re of systA¨me D `information and sA©curitA© data-processing owe nA©anmoins has? tre.

Extension risk of virus, of escapes or losses of donnA©es… the accA¨s with the systA¨me D `information of terminals personnel N `is indeed not pain-killer. NA©anmoins for the RSSI of Vallourec, has  Can’t Mahmoud Denfer, the sA©curitA© has? tre a cut-off point dA¨s at the time the BYOD rA©pond has  a mA©tier need.

not to say not, determine the need and to imply RH

has “One should not say not, but determine the need. A nA©gative rA©ponse makes that the person can has? tre tentA©e to circumvent the rA¨gle. It is thus nA©cessaire contrary to including/understanding, and D `to accompany through potential solutions has” confirmeA  Michel Juvin.

has “One should not be mistaken, C `is a project RH, not IT, my? me if data-processing is it in premiA¨re line compared to  concept of terminal. Its function will be D `to bring rA©ponses of sA©curitA© adA©quates. But C `is a project RH. There is too D `stakes RH, C …

February 9, 2012 at 9:38 am Leave a comment

Updates of Firefox: the companies delaissees?

DA©bat – the exit of Firefox 5 is synonymous with end of support for Firefox 4. The new cycle of dé veloppement shortened of Mozilla makes mé content, which estimates that the companies users are the large losing ones.

Doesn’t Mozilla want has? tre has  the traA®ne. Like does Google, the foundation thus have dA©cidA© da?? accA©lA©rer its cycle of dA©veloppement in order to diffusing new versions frA©quemment. The exit of Firefox 5 its?? registered voter in this stratA©gie.

ProblA¨me: new grinding leaves only aprA¨s Firefox 4. For the users of the prA©cA©dente version of the navigator, Ca?? is Firefox 5 which acts as setting has  day of sA©curitA©. Firefox 4 is indeed dA©sormais considA©rA© as in.

Of the durA©es of support dA©sormais too brA¨ves?

the policy of Mozilla, in particular in the professional world, oA? the montA©es of version are more complex has  gA©rer, in particular for questions of compatibilitA© applicative. Daniel Glazman, of the W3C, criticizes the mA©thode on.

For consultant and expert of the customisation of Firefox for?? is company, this cycle six weeks has “bad a idA©e rA©ellement has”, da?? access because of?? abandonment of the support for the version antA©rieure.

has “the companies cannot simply has? tre prA? your for major versions of the navigator each six weeks. With the settings has  day of sA©curitA©, it A©tait reasonable to think that the Web applications would not be cassA©es because of the changes. With these releases, this Na?? is more possible?? espA©rer has” reproach Mike Kaply.

According to him, they are large the dA©ploiements which goes more Pa? shooting of this stratA©gie of dA©veloppement. Its opinion is illustrA© by John Walicki, architect Open Customer at IBM.

the pros, a weak share of the users of Firefox

has “Ja?? have 500. 000 professional users out of Firefox 3. 6. We come just from complA©ter a cycle of test for Firefox 4 on several da thousands?? does applications Web interns have? ¦ the end of support of Firefox 4 is a kick has  ?? stomach has”

has “I am dA©sormais in a terrible position: dA©ployer Firefox 4 with potentially of the vulnA©rabilitA©s not corrigA©es, to remake a cycle of test for da thousands?? internal applications in order to validate Firefox 5 or to remain on a version patchA©e of Firefox 3. 6. X. Time that I validate Firefox 5, which guarantees I would have that this version will not be at the end of the support has  the exit of Firefox 6? ” Still comments on it has.

has  these criticisms and da interrogations?? Asa Dotzler, of Mozilla, has suscitA© some movements. In does light, this last estimate that?? company Na?? forever wouldn’t A©tA©, and have?? With? tre either has  ?? future, a prioritA© for Mozilla and its navigator. Do these Net surfers reprA©sentent a share rA©duite of?? together of the base da?? users of Firefox wire-drawer it.

has “One passA©e minute has  to make can a professional user happy has? tre better exploitA©e has  to return users satisfied rA©guliers has” insists Asa Dotzler. For Kev Needham, responsible Chanel at Mozilla, dA©veloppement of Firefox and dA©ploiement in company are not easily reconcilable. The prioritA© is thus donnA©e has  ?? amA©lioration of the navigator.

Microsoft joint is had  polA©mic the

This positioning is perA§u like an aubaine for …

July 14, 2011 at 12:48 pm Leave a comment

Citigroup: 2,7 million catch dollars; 360. 000 pirate accounts

SA©curitA© – the bank has donné a chiffr&amp estimate; eacute; E of the hacking of its systè my data processing which saw the donné be of more than 360.000 clients’ accounts dé robé be by pirates.

Citigroup has finally communiquA© the amount of the prA©judice
undergone by its customers following  laA cyberattaqueA whose bank has A©tA© victim last May. On the 360A 069 accounts piratA©s, 3A 400 underwent losses for one
entire amount of 2,7 million dollars. The bank had dA©jA  annoncA© qua?? it
would cover all the losses of its customers.

SystA¨me of monitoring of the accounts exposA©s

Mid-June, to have A©tA© victim in May da?? an intrusion
on its systA¨mes data-processing during which the pirates arrived has 
accA©der with the banking donnA©es of 1% of its customers dA©tenteurs da?? a chart of
payment in AmA©rique of North. One spoke with the dA©part about 200A 000 accounts
customers dA©tournA©s but trA¨s quickly the bank re-examined this figure has  the rise by annonA§ant 360.069 accounts piratA©s.

a systA¨me of monitoring of the accounts
exposA © S.A.A©tA© installation and Citigroup has dA©jA  remplacA© 217.657 charts
banking. The 2,7 million dollars reprA©sentent less than 1% of the total of
charts piratA©es and 0,01% of?? together customers Citigroup dA©tenteurs of
does charts with have? Tats-plain. (Eureka Press)

has 

July 2, 2011 at 7:24 am Leave a comment

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