Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching: cisco





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-6,917,626 Apparatus and method for automatic cluster network device address assignment
A group of network devices, such as Ethernet switches, are logically configured as a single cluster, with one commander device and one or more member devices....
US-6,917,618 Arrangement in a router for generating a route based on a pattern of a received packet
A router (e.g., a home agent for an IPv6 mobile router) is configured for determining a destination router (e.g., the IPv6 mobile router) for a received packet...
US-6,917,617 Use of precedence bits for quality of service
Certain bits of a packet, such as bits in the IP header of an IP packet, are used to designate the type of service or Quality of Service (QoS) level to be...
US-6,917,587 Method and apparatus for recovering a call resource from a call session
A method and apparatus for recovering a call resource from a call session are disclosed. A call resource detects if a media stream communicated from a device via...
US-6,915,521 Virtual loop carrier system with cobra interface for gateway control
A loop carrier system includes a home local area network having plural telephone modules and a hub coupled to in-home telephone wiring. The telephone modules and...
US-6,915,472 Decoding data from multiple sources
Systems and methods for sharing a single decoder among data streams originating with multiple sources. Error correction coding techniques are modified to...
US-6,915,335 Serial protocol for efficient messaging between host and intelligent daughtercards over a serial link
A method and apparatus for implementing host management of an intelligent daughtercard utilizes a high-speed serial link and a defined plurality of serial...
US-6,915,331 End user control of a teleconferencing network through a data network
A user connected to a data network controls a parallel teleconference network by sending requests through the data network. The requests are validated against...
US-6,915,309 Automatically generating replication topology information for use by a directory service
A method for automatically generating a network topology for a directory service is provided, wherein the topology represents network sites and site links in a...
US-6,914,901 System and method for communicating using multiple memory banks
A method for communicating data is provided that includes communicating a first set of data from a first channel to a first serial-to-parallel converter and...
US-6,914,780 Methods and apparatus for cooling a circuit board component using a heat pipe assembly
A circuit board assembly has a circuit board coupled to a support plane and defining a space between the circuit board and the support member. A circuit board...
US-6,912,691 Delivering voice portal services using an XML voice-enabled web server
An application server, configured for executing an application defined by XML documents for delivering voice portal services, accesses subscriber attributes from...
US-6,912,570 Self modifying state graphs for quality of service classification
A method and intermediate device for dynamically modifying a stateful inspection of data. In one embodiment, the present invention is comprised of an...
US-6,912,282 Enabling Cisco legacy power to support IEEE 802.3 AF standard power
An apparatus and method for enabling Cisco legacy power to support IEEE 802.3 AF standard power. A network power system capable of delivering data terminal...
US-6,912,278 Call management implemented using call routing engine
A call management technique implemented using a call routing engine is described. The technique of the present invention may be used to advantage to implement...
US-6,912,221 Method of providing network services
A method of providing network services is described. The network includes a number of nodes, each one of which is coupled to at least one other of the nodes by...
US-6,912,203 Method and apparatus for estimating delay and jitter between many network routers using measurements between a...
A method and apparatus for determining a network performance metric in a network is described. The network includes a number of network elements and a number of...
US-D506,786 Network device bezel label
US-6,910,133 Reflected interrupt for hardware-based encryption
A router may induce a reflected interrupt to indicate to a processor in the router to execute encryption or decryption commands on packets in an input queue. The...
US-6,910,078 Methods and apparatus for controlling the transmission of stream data
Mechanisms and techniques provide a system that provides stream data to a client by monitoring operation of a stream control protocol such as RTSP associated...
US-6,910,067 Virtual private data network session count limitation
A data communications network with a plurality of PoPs maintains a local database associated with each PoP and a central database somewhere on the data...
US-6,909,724 Synchronizing service instructions among forwarding agents using a service manager
A method of obtaining instructions for routing a packet is described that includes receiving a packet having a packet flow identifier that includes a packet...
US-6,909,698 Redundant packet selection based on packet content in wireless communications systems
A communications system includes a mobile unit and a plurality of base transceiver stations. Each base transceiver receives content from the mobile unit,...
US-6,909,697 Method and apparatus for identifying a maximum frame size
A method and apparatus negotiates a maximum frame size to be used over a frame relay network. A local maximum frame size is identified by a first endpoint device...
US-6,907,565 Web-based output writer and editor
A method and system for creating, viewing and editing an electronic document (e.g., a Web page) using a Web-based tool (a Web browser). A user copies a section...
US-6,907,468 Packet processing using encapsulation and decapsulation chains
A method for processing packets in a router includes specifying operations on packets as chains of processing elements. Each chain is uniquely associated with...
US-6,907,455 Apparatus and methods for providing an event driven notification over a network to a telephony device
The invention is directed to techniques for notifying a client device of the occurrence of an event using a web application activated based on an ...
US-6,907,254 Method and apparatus for controlling a quiet zone for wireless units
In an IP-based cellular wireless communication system, systems and methods for spatially controlling cellular phone usage are provided. Entry of a cellular phone...
US-6,907,243 Method and system for dynamic soft handoff resource allocation in a wireless network
A method and system for dynamic soft handoff resource allocation in a wireless communications network includes determining a wireless path characteristic...
US-6,907,123 Secure voice communication system
A secure real time voice communication system 70 is provided that allows for the secure transmission of voice communications between a sending device 72 and a...
US-6,907,041 Communications interconnection network with distributed resequencing
Methods and apparatus for forwarding packets in a multistage interconnection network are provided which timestamp packets using a substantially system-wide...
US-6,907,004 Method and system for manual admission control with user options
A call manager receives a call setup request for a Voice over Internet Protocol (VoP) call from a phone having an associated call originator. The call manager...
US-6,906,544 Methods and apparatus for testing a circuit board using a surface mountable adaptor
A surface mount adaptor allows for removable attachment of debugging connectors to a circuit board and provides high density access to the circuit board under...
US-6,904,463 System for improving delivery of content by reordering after grouping components homogeneously within content...
A method, apparatus and article of manufacture for improved delivery of content to a requesting computer connected to a communications network by a...
US-6,904,286 Method and system of integrated rate control for a traffic flow across wireline and wireless networks
A method and system of integrated rate control for a traffic flow extending across wireline and wireless networks includes determining a power indicator for a...
US-6,904,038 Distributed telecommunication network
A telecommunication device includes a first interface coupled to the public switched telephone network (PSTN) in a first local calling area, a second interface...
US-6,904,037 Asymmetric implementation of DSVD for voice/data internet access
Voice and data streams transmitted from a conventional DSVD modem are interfaced directly to a network access server through a modified DSVD modem according to...
US-6,904,014 Method and apparatus for performing high-speed traffic shaping
A network traffic shaper includes a traffic shaper table for storing traffic specifiers, such as permissible data transmission rates, an arithmetic logic unit...
US-6,903,863 Gain flattened bi-directionally pumped Raman amplifier for WDM transmission systems
Raman amplification of a WDM signal with excellent gain flatness across a very large bandwidth is achieved. Co-propagating and counter-propagating Raman pumping...
US-D505,957 Universal serial bus adapter
US-6,901,510 Method and apparatus for distributing and updating group controllers over a wide area network using a tree...
Apparatus and computer-readable media are disclosed for establishing secure multicast communication among multiple multicast proxy service nodes of domains of a...
US-6,901,431 Application server providing personalized voice enabled web application services using extensible markup...
A unified web-based voice messaging system provides voice application control between a web browser and an application server via an hypertext transport protocol...
US-6,901,116 Method and system for reducing false detections of access signals
A demodulator determines a time of arrival of an access signal. Access signals that do not result in a time of arrival are discarded. Upon obtaining a time of...
US-6,901,079 Providing different quality of services (QOS) to different point-to-point sessions
An aggregation device providing different QOS to different point-to-point sessions. Multiple virtual circuits, each to provide different QOS, may be provisioned....
US-6,901,061 Handoff control in an enterprise division multiple access wireless system
A wireless office communication system including a wireless internet base station (WIBS) encompassing a base station controller, a mobile switch controller and...
US-6,901,049 Method and apparatus for supporting header suppression and multiple microflows in a network
A first packet processing node in a header suppression mode suppresses transmission of one or more packet headers. A second packet processing node receives the...
US-6,898,768 Method and system for component compatibility verification
Components to be verified for compatibility are identified. Each of the components maintains a relationship with the other components such that all of the...
US-6,898,732 Auto quiesce
A computing device having multiple masters. The device includes a set of masters and at least one target with at least one bus that provides connecting between...
US-6,898,713 Residue transfer for encrypted messages split across multiple data segments
A method and apparatus for processing incomplete SSL/TLS records is disclosed. Typical processing of encrypted and authenticated SSL/TLS records involves...
US-6,898,211 Scheme for maintaining synchronization in an inherently asynchronous system
A synchronization state for a local clock generating circuit of a first of a number of components of a distributed system is maintained according to a number of...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.