Intel guns for remote wireless device management
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SAN FRANCISCO - Intel Corp. is working on a device management technology that could allow IT departments to take advantage of existing management software and bring a host of disparate wireless devices under the IT department umbrella, an Intel executive said Monday at the Cellular Telecommunications and Internet Association's Wireless Entertainment and IT conference here.Â
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Intel took the stage to talk up its plans for dual-core chips and wireless gadgetry and to sketch out &quot;the Internet of tomorrow.
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New technologies wirelessly transmit high-definition video.
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Intel will work with Clearwire, a wireless internet service provider, on future networks based on WiMax wireless broadband technology.
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Ziff Davis - Intel Corp. has decided not to enable the wireless access-point functionality in its Intel 915/925X "Grantsdale" chipset, a company spokesman confirmed Friday afternoon.
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As expected, Intel introduced its tri-mode wireless chip Thursday with several software enhancements to the product to help improve security and reliability, it said during a Webcast.
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SAN FRANCISCO -- At virtually every turn, Intel Corp. executives are heaping praise on an emerging long-range wireless technology known as WiMAX, which can blanket entire cities with high-speed Internet access.
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Intel on Thursday introduced tri-mode Wi-Fi support for its Centrino mobile-processor platform, as well as software to make it easier for businesses to set up a wireless connection to any available network at maximum speed.
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SAN FRANCISCO -- A high-tech consortium led by Intel (Quote, Chart) and HP (Quote, Chart) is looking to capitalize on an additional layer of protocol services they claim will streamline Internet traffic.
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Intel has released a version of Fibre Channel over Ethernet for Linux systems.
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A new chipset from Qualcomm called Gobi promises WAN wireless connections to laptop users globally.
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CTO envisions Intel-based servers acting as network nodes to reduce strain of millions of new devices and users.
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(InfoWorld) - Later this year, Intel will help server network interfaces take advantage of the major recent advances in datacenters: multiprocessor systems, multicore processors, and virtualization. The company unveiled at Cisco Systems' Networkers user conference a pair of chips for server network cards or motherboards. The Intel 82598 10-Gigabit Ethernet Controller is set for production in September, and the 82575EB Gigabit Ethernet Controller is shipping now to system and component vendors. The company did not disclose pricing. New and emerging technologies are boosting datacenter processing power and helping enterprises take advantage of the systems they've invested in, but network connections are still catching up. They have become the bottlenecks of new, faster datacenters, said Sunil Ahluwalia, a product line manager in Intel's LAN access division. The chips introduced Monday include multiple queues, virtualization capability, packet prioritization, and new storage networking features to break that bottleneck. For example, until now, the chips Intel makes to handle communication between servers and storage or the LAN have essentially just had one path in and out of the system. Sorting out which packet goes to which processor or core, for example, has been a job for the CPU itself, and a strenuous one, Ahluwalia said. It can take all of the CPU's processing power at times. The new chips have multiple queues and software for placing packets in those queues. With 32 transmitting and 64 receiving queues per port, the 10-Gigabit chip can move packets in and out of all the server's processors and cores, balancing the workload and taking advantage of the server's power, Ahluwalia said. The Gigabit Ethernet chip has four transmitting and receiving queues per port. Using the queuing system, the chips can also give certain packets priority so thatÂ important functions can take place quickly over the network. With the chips, Intel also introduced Virtual Machine Device Queues (VMDQ) to allocate packets to different virtual machines on a server. For this feature to work, virtualization software vendors will have to make their softwareÂ cooperate with VMDQ. Intel is working on this with VMWare, XenSource, and Microsoft, though it does not expect those vendors to have compatibility in place by September, said Steve Schultz, an Intel product marketing manager. In addition, the controller chips can work natively with iSCSI storage networks. The 10-Gigabit card also has some features designed for use with emerging FCoE (Fibre Channel over Ethernet) technology, Ahluwalia said. An FCoE standard is still being worked out, and the chips don't have FCoE itself, Intel said. With the 10-Gigabit controller, Intel upgrades from a PCI-X bus to the faster PCI Express bus for the first time on a 10-Gigabit Ethernet product. With the new performance features to offload tasks from server CPUs, the chip will be able to achieve full 10Gbps throughput while taking up on 10 percent of CPU cycles, Ahluwalia said.
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(InfoWorld) - During a presentation at the IEEE Globecom 2006 Expo in San Francisco on Tuesday, Alan Crouch, director and general manager at Intel's Communications Technology Lab told the audience to expect Intel to put a pre-standard version of IEEE 802.11n Wi-Fi into its Centrino chips by next year. The IEEE 802.11n standard, which is not expected to be ratified before the first half of 2008, will give users far greater performance and range than current Wi-Fi technology. The technology will someday scale to 600Mbps, according to Bill McFarland, a member of the IEEE committee, with a range 50 percent greater than available with Wi-Fi now. Although the news caused barely a ripple of reaction in the audience of software and hardware engineers, there are industry analysts who have already warned large buyers of wireless technology to resist the temptation to deploy high speed IEEE 802.11n devices until the standard is ratified. This is the advice of Gartner's Ken Dulaney, among others, who said that a pre-standard version might be fine for the home where the technology exists as a closed loop, but in an enterprise with a heterogeneous wireless environment it could lead to interoperability problems down the road. Continuing on a theme of emerging technologies, Crouch also touted the benefits of UWB (Ultra Wideband), a short range, three meters, wireless technology, which he said will start to gain recognition in â07. UWB is sometimes called Wireless USB but with better performance. In addition, Crouch said the Bluetooth standards body will adopt UWB technology as a future version of Bluetooth. With its short range and high performance, first devices will be capable of 480Mbps, Crouch said consumer electronics companies will quickly take up the technology. Following Crouch on stage was David Leeper, senior principal engineer for UWB at Intel who continued to talk about UWB benefits and uses. "It is a compelling technology because you can do video streaming at very low power," Leeper said. Leeper estimated a full-length feature movie could be downloaded using UWB in 80 seconds. If UWB performs as advertised it could easily replace most interconnect cables such as those running to printers, scanners, and other peripheral devices allowing a user to print, stream wireless display data, and synch all at the same time. The capability to move a great deal of content at high speed also has a use in the enterprise, Leeper added. At the end of the Intel presentation, Crouch admitted that the biggest challenge faced by the industry is overcoming RF (radio frequency) interference among the various wireless technologies, especially Wi-Fi, WiMAX, and UWB. Crouch said each of the three technologies has a unique usage model and he does not expect any one of the three to replace the other.Crouch said, however, it wouldnât be easy to have a single device with all three radios inside. "Requirements for [using] multi-radio is a huge leap. This is where companies are spending their time and energy," Crouch said.ADVERTISEMENTNEW IT SERVICES FROM IBM: EASIER TO BUY AND IMPLEMENTDiscover a simpler, more cost-effective way to get the solutions your company needs to grow more flexible and efficient.
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Chipmaker Broadcom has developed a way to integrate Wi-Fi, Bluetooth, and FM reception capabilities onto a single chip, allowing manufacturers to produce devices with the functionality without sacrificing cost, size or battery life.
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SAN FRANCISCO: At virtually every turn, Intel Corp executives are heaping praise on an emerging, long-range wireless technology known as WiMAX, which can blanket entire cities with high-speed Internet access.
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Intel Corp. INTC.O this week is  expected to introduce a chip that adds support for a relatively  obscure version of Wi-Fi, analysts said on Monday, in a move  that could help ease congestion on wireless networks.