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Ultimate Holiday Tech Guide
Content from CNET tagged with
packet
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Cisco Systems Inc.
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News Stories
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11
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Cisco to buy NetSift
June 27, 2005
The $30 million deal is intended to help Cisco Systems ramp up its packet processing capabilities.
TAGS:
Cisco Systems Inc.
,
networking company
,
packet
,
networking
Without 'Net neutrality,' will consumers pay twice?
February 7, 2006
If some telecommunications carriers get their way, consumers could end up handing over more for the broadband content and services they use.
TAGS:
broadband provider
,
packet
,
BellSouth Corp.
,
traffic
,
broadband
,
Net Neutrality
,
AT&T Corp.
,
Amazon.com Inc.
,
Google Inc.
,
video
Academics break the Great Firewall of China
July 3, 2006
University of Cambridge computer experts say they breached firewall and can use it to launch denial-of-service attacks.
TAGS:
packet
,
China
,
denial of service
,
Cambridge
,
computer expert
,
researcher
,
firewall
,
attacker
,
IP
,
connection
,
router
Smarter routers, better Net video
August 6, 2007
Larry Roberts was in on the birth of the Internet. Now his new company is offering a tune-up for today's traffic.
TAGS:
packet
,
voice
,
service provider
,
router
,
traffic
,
video
,
e-mail
Brainier networking gear to the rescue
February 27, 2004
Smarter networking devices are helping network operators to better protect their resources from spammers, denial of service attackers and peer-to-peer bandwidth hogs.
TAGS:
TurnTide
,
packet
,
spammer
,
denial of service
,
networking gear
,
spam filter
,
traffic
,
e-mail server
,
P2P
,
anti-spam
,
Cisco Systems Inc.
,
networking
,
TCP/IP
,
resource
,
router
,
IP
VoIP: Quality is still a big concern
July 18, 2006
With Net telephony poised to hit the mainstream, experts say issues with service quality need to be worked out.
TAGS:
VoIP
,
packet
,
Time Warner Inc.
,
QoS
,
IP telephony
,
Internet phone
,
Vonage Holdings Corp.
,
telephony
,
EarthLink Inc.
,
cable company
,
Skype
,
voice
,
U.S.
,
e-mail
,
PC
,
video
Wireless industry gears up for WiMax
March 26, 2007
Where does 3G wireless go from here? Many equipment makers and carriers are looking to the packet-based technology known as WiMax.
TAGS:
CTIA
,
spectrum
,
trade show
,
Sprint Nextel
,
packet
,
South Korea
,
carrier
,
3G
,
handset
,
U.S.
,
Samsung Electronics
Cisco patches security flaws in number of products
May 24, 2007
Updates address vulnerabilities in products ranging from Cisco Unified CallManager to Cisco Firewall Service Module.
TAGS:
Cisco Systems Inc.
,
security flaw
,
denial of service
,
vulnerability
,
Cisco IOS
,
packet
,
attacker
,
patch management
,
security
,
router
OpenBSD hit by 'critical' IPv6 flaw
March 14, 2007
A security hole in the way OpenBSD handles IPv6 data packets exposes systems running the open-source OS to serious attack.
TAGS:
OpenBSD
,
IPv6
,
Core Security Technologies
,
packet
,
BSD
,
attacker
,
vulnerability
,
flaw
,
attack
,
IP
,
open source
,
security
,
operating system
,
firewall
Feds fund VoIP tapping research
August 9, 2005
George Mason University researchers who say they've found a new way to trace Net phone calls receive a $307,436 federal grant.
TAGS:
VoIP
,
grant
,
Skype
,
researcher
,
packet
,
police
,
Internet phone
,
IP
Researchers envision the Linux of routing
April 19, 2004
Scientists at Berkeley are close to releasing an open-source software code that could do for routing what Linux did for operating systems.
TAGS:
Avici Systems
,
Cisco Systems Inc.
,
Juniper Networks Inc.
,
open source
,
packet
,
router
,
researcher
,
open-source software
,
Linux
,
vendor
,
process
,
operating system
,
PC
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