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- Efficient Use of Memory Bandwidth to Improve Network Processor Throughput
- This paper considers the efficiency of packet buffers used in packet switches built using Network Processors NPs. Packet buffers are typically implemented using DRAM, which provides plentiful buffering at a reasonable cost. The problem addressed in this paper is that a typical NP workload may be unable to utilize the...
- Tags: Processor, Bandwidth, DRAM, Network, Memory Bandwidth, Packet Buffer, Memory, Routers & Switches, Semiconductors, Hardware, Components, Networking
- White papers 2008-01-01
Additional Resources
- Mac OS X Patch Day: 40 security flaws fixed
- Mac OS X Patch Day: 40 security flaws fixedRE: Mac OS X Patch Day: 40 security flaws fixedInstalled this on one 10.5.5 and three 10.4.11 systems and experienced no problems yet.I see that you missed several other fixes:Finder CVE-ID: CVE-2008-3643 ...
- Tags: Operating systems, Desktops, security, Apple Macintosh, Apple Mac OS X, Apple Mac OS, Mac OS X Patch Day, Mac OS X patch, Finder, Apple Inc., security flaw
- Discussion threads 2008-10-10
- Mac OS X Patch Day: 40 security flaws fixed
- Apple has shipped another whopper of a patch to cover a total of 40 documented vulnerabilities affecting the Mac OS X ecosystem. The Security Update 2008-007, available for Tiger and Leopard, covers a range of third-party components and Mac OS X flaws that could users at risk...
- Tags: Apple Macintosh, Vulnerability, Arbitrary Code Execution, Application Termination, Apple Mac OS X, Security, Operating Systems, Software, Apple Mac OS, Ryan Naraine
- Blog posts 2008-10-09
- From the vault: Lisa demo
- From my forthcoming book, Corporations that Changed the World: Apple Inc. After a tour of the Xerox PARC Palo Alto Research Center laboratories in December 1979 and a demonstration of their Alto computer, Steve Jobs decided that the Graphical User Interface GUI was the future of computing. Apple traded...
- Tags: Apple Inc., Xerox PARC, Lisa, Productivity, Podcasts, Digital Music, Digital Media, Internet, Personal Technology, Consumer Electronics, Jason D. O\'Grady
- Blog posts 2008-10-07
- Yahoo: What happens if Google deal doesn't go through?
- Yahoo's search advertising deal with Google, which is expected to increase the company's ability to monetize its Web pages, has been delayed to give the Department of Justice more time to evaluate it. This Google-Yahoo partnership has raised hackles from Microsoft as well as others, but the larger question is...
- Tags: Google Inc., Yahoo! Inc., Larry Dignan
- Blog posts 2008-10-06
- How do I... Use templates to simplify network monitoring with Packet Analyzer?
- Packet Analyzer is one of the finest network traffic monitors available. This application is one of those tools that will quickly become your best friend in your network toolkit. One of the notable features available in Packet Analyzer is the ability to create templates. This is a boon to busy...
- Tags: Network, Network Monitoring, Jack Wallen, Networking
- Download resources 2008-10-06
- Orion VoIP Monitor (zip)
- VoIP Monitor enables you to measure and track performance of voice quality across WAN links. Leveraging Cisco IP SLAs, VoIP Monitor collects and analyzes VoIP performance statistics including MOS, jitter, network latency, packet loss, and other important quality of service QoS metrics. These features enable you to proactively find the...
- Tags: Performance, SolarWinds, VoIP Monitor, Telephony, VOIP, Performance Management, Telecommunications, Networking, Human Resources, Workforce Management
- Software downloads 2008-10-06
- Dropping the iPhone NDA is good for security
- Last week Apple lifted their NDA on iPhone developers, freeing them to discuss amongst themselves how to properly build applications. This decision is a "good thing" for not just applications but also application security on the iPhone. The iPhone NDA was antithetical to how developers work....
- Tags: Apple iPhone, Developer, Flaw, Programming, Development Tools, Security, Software Development, Software/Web Development, Adam O\'Donnell
- Blog posts 2008-10-05
- Apple: Perhaps it needs the enterprise after all
- Does Apple need to cook up an enterprise strategy pronto? Despite enterprise interest in the Mac platform and more importantly the iPhone Apple hasn't been going out of its way to target corporate users. That move may be a miscalculation given the economy and a struggling consumer. ...
- Tags: Apple iPhone, Apple Inc., Handhelds, Hardware, Larry Dignan
- Blog posts 2008-10-03
- Chinese monitoring Tom-Skype messages
- Chinese monitoring Tom-Skype messagescheaper solutionJust get the logs from NSA, or run a joint operation...viztorThe U.S. does the sameIs there really much difference?Zillions of warrentless wiretaps. Deep packet inspection on the backbones.Getting search records from search companies for U.S citizens.U.S. laws broken repeatedly.Who are we to call the kettle...
- Tags: Tom-Skype, Chinese monitoring, Tom-Skype message, monitoring
- Discussion threads 2008-10-02
- The cost of doing business in China: Privacy
- The cost of doing business in China: PrivacySo does the US !The only difference is, in china's case, you know and in US, you don't (or atleast most people don't). They even hijack all the data that flows through pipes of ISPs and make a copy and put analyzers on...
- Tags: SECURITY, Skype Technologies S.A., fundamental human right, big deal, human right, Google Inc.
- Discussion threads 2008-10-02
- Video: IT Dojo: Analyze network traffic with tcpdump
- Tcpdump may not have a slick frontend like other packet analyzers such as Wireshark and Ettercap, but this command line tool makes up for its lack of fancy graphics with power and flexibility. In this IT Dojo video, Bill Detwiler shows you why tcpdump is great tool for network debugging...
- Tags: Network, Information Technology, Video, Corporate Communications, Strategy, Marketing, Management, Larry Dignan
- Blog posts 2008-09-30
- News to know: Bailout bust and tech fallout; Cloud computing; Netgear; Apple
- Here are today's notable headlines. You can get News To Know via email alert and RSS daily: AP: Stunning Defeat for Bailout Plan Torpedoes Stocks; Dow Sinks Over 750. White House, lawmakers plan new bailout deal Larry Dignan: Is Apple really recession proof? Wall...
- Tags: Larry Dignan, Sprint Xohm, Apple Inc., NetGear, WiMAX, Cloud Computing, Productivity, Open Source, Wireless
- Blog posts 2008-09-30
- BT launches trial of Phorm's deep-packet inspection
- BT launches trial of Phorm's deep-packet inspectionWhy shouldn't you trust them?..."BT Webwise won’t collect any of your personal information, or keep IP addresses, website addresses, keywords or search terms."In other words..."Don't worry, I may have my hand in your pocket, but I'd never take your wallet!"Or how 'bout..."It's all right!...
- Tags: Opt-In, deep-packet inspection, British Telecommunications, Phorm
- Discussion threads 2008-09-29
- BT launches trial of Phorm's deep-packet inspection
- It won't be long before British Internet users see targeted advertising based on their usage patterns. British Telecom is about to test software by Phorm, which collects URLs visited, search terms entered, and other data from visited websites. Phorm then categorizes the content and serves up advertising based on your...
- Tags: British Telecommunications, BT Webwise, Web Site Development, Internet Service Providers (ISPs), Web Technology, Internet, Richard Koman
- Blog posts 2008-09-29
- DVD Video Copier (exe)
- With DVD Video Copier you can clone video DVDs fast and easy in a few mouse clicks. You can have perfect copies of your favorite movies saved on another blank or rewritable DVD, in folder of your hard disc, or as an ISO image on hard disc. DVD Video Copier...
- Tags: DVD-Video, Pianosoft, DVD-Video Copier, DVD, Consumer Electronics, Personal Technology, Home Entertainment
- Software downloads 2008-09-29
- New chip promises four separate HD streams over Wi-Fi
- Israeli semiconductor company Celeno Communications claims it's developed a new chip that allows you to stream up to four different pieces of HD content over a Wi-Fi network. Considering that even streaming one piece of high-def video over the latest networking technology, Draft N (the draft version...
- Tags: IEEE 802.11n, Chip, Wireless LANs, Network Technology, Semiconductors, Wi-Fi, Wireless, Networking, Hardware, Sean Portnoy
- Blog posts 2008-09-28
- ISPs keep their distance from deep packet inspection
- ISPs keep their distance from deep packet inspectionIm sure everyone will back away except..Comcast. Anything they can do to line their pockets with more revenue from their "happy" customer-base and make their experience as "COMCASTIC" as possible - they will do. So while Verizon, TWC, and AT&T backaway, Comcast sees...
- Tags: Internet service providers (ISPs), Internet Service Provider, packet inspection
- Discussion threads 2008-09-26
- News to know: Debate Hub, Clickjacking; RIM's Q2; Twitter; Slingbox goes HD
- Here are today's notable headlines. You can get News To Know via email alert and RSS daily: Andrew Nusca: EXCLUSIVE: C-SPAN launches gadget-fueled ‘Debate Hub' as social, political destination Former Google product manager ‘disappointed' by T-Mobile G1 ...
- Tags: Research In Motion Ltd., CNET Networks Inc., Matthew Miller, Twitter, Internet Service Providers (ISPs), Digital Rights Management (DRM), Security, Internet, Sam Diaz
- Blog posts 2008-09-26
- ISPs keep their distance from deep packet inspection
- Lawmakers in Washington took a break from dealing with the economy this morning to examine one piece of controversial technology that big companies are quickly distancing themselves from - Deep Packet Inspection. The technology, which allows deep granular analysis of network traffic, grabbed the attention of privacy advocates when it...
- Tags: DPI, Advertisement, Internet Service Provider, Internet Service Providers (ISPs), Internet, Sam Diaz
- Blog posts 2008-09-25
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