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Multi-stage switching for networks
Techniques for multi-stage switching in network elements are provided. The switching fabric can include three stages and as connections are being made through...
Two stage loss-less compressor for a clear channel over a packet network
A two stage compression sub-system for clear channel data. The front stage of the compressing sub-system is an octet based repeat compressor (for example a flag...
Network verification tool
A network verification tool is presented that allows a user to easily create tasks for a collection of task types. The collection of task types are hosted by...
Method and system for providing a loop-free ring topology
A method for preventing loops in a ring topology of a computer network is disclosed. The method includes receiving a packet at a node on a shared packet ring and...
Differential OFDM using multiple receiver antennas
Systems and methods for optimally receiving differential encoded OFDM signals via multiple antennas. These techniques may exploit spatial diversity without...
Network attached storage
System and method for localizing data and devices
Methods and devices controlling access to content are described. For example, a request to enroll a device is received at a localization hub. The localization...
System and method for optimizing sessions and network resources in a
A method for loadbalancing in a network environment is provided that includes receiving a create request from an end user for a communications link provided by a...
Method and apparatus for securing a communications device using a logging
A logging module is disclosed. A communications device can include, and so be made secure through the use of, the logging module. The logging module is...
Content delivery network (CDN) replication status reporter
Conventional replication status reporting techniques in a Content Delivery Network (CDN) tend to produce large, unwieldy reports which are difficult to transmit,...
Method and system for quantifying the quality of diagnostic software
A method, a system, and an apparatus for quantification of the quality of diagnostic software by applying a coverage tool are provided, wherein the diagnostic...
Providing telephony services using intelligent end points
A system includes telephony devices that provide services and applications through the execution of scripts in web pages.
Decision feedback equalizer in an OFDM WLAN receiver
In an OFDM radio receiver for a wireless packet network, an apparatus to equalize a presently received OFDM signal containing subcarriers using an equalizing...
Method and system for providing an accurate address of a device on a
A method, system and reporting arrangement for providing an accurate address of a device which receives media are described. In particular, these method, system...
Method and apparatus for providing ringing timeout disconnect supervision
in remote telephone extensions using...
A Multiservice Access Concentrator (MAC) provides a time limit for a first ringing voltage signal in response to an attempted call. The call is attempted via a...
Virtual LAN override in a multiple BSSID mode of operation
Methods, apparatuses and systems directed to the integration of VLANs and wireless access points operating in a Multiple BSSID mode of operation. According to...
Pre-empting low-priority traffic with high-priority traffic on a dedicated
A method and system for pre-empting a low-priority traffic with high-priority traffic over a serial link utilizes special codes to delimit a high-priority...
Method and apparatus providing policy-based determination of network
A method is disclosed for policy-based determination of a network address for a client in a network. A request for a network address is received from a client. A...
System and method for suppressing out-of-order side-effect alarms in
heterogenoeus integrated wide area data...
A method of suppressing a side-effect alarm in a network management system that includes a plurality of managed network elements, wherein the side-effect alarm...
Method and apparatus for balancing wireless access based on centralized
A method and apparatus for managing and balancing wireless access based on centralized information is provided. A request to provide service to a wireless client...
Polling scheme for controlling traffic through a networking system
A method is described that associates a first plurality of logical ports with a first bandwidth group and that associates a second plurality of ports with a...
Method and apparatus for processing packets based on information extracted
from the packets and context...
A context vector, typically used in a lookup operation of an associative memory, is generated based on a context of a received packet and the packet itself. In...
Method and system for resolving switch number conflicts in a stackable
A method for resolving switch number conflicts in a stackable switch system includes communicating a message between switches in the stackable switch system and...
Methods and devices for locating and uniquely provisioning RFID devices
Methods and devices are provided for identifying, locating and provisioning individual RFID devices in a network. According to some implementations of the...
Coupling a small form factor transceiver to a circuit board module using a
form factor converter
A system includes a circuit board module having a device mounting section. The system further includes a small form factor transceiver and a form factor...
Wireless home router
Configuration file download enforcement
Methods and devices are provided for detecting or preventing unauthorized upgrades to a customer's quality of service in an access data network. Several aspects...
Rapid cable modem re-provisioning in a cable network
Methods, systems, and computer program products are disclosed for allowing rapid re-provisioning of a cable modem at the MAC/physical layer in a cable modem...
Mutual exclusion at the record level with priority inheritance for
embedded systems using one semaphore
A method for providing mutual exclusion at a single data element level for use in embedded systems. Entries for tasks that are currently holding a resource are...
Facilitating secure communications among multicast nodes in a
An approach for facilitating secure communications among multicast nodes in a telecommunications network is disclosed. A source node sends an encryption key and...
Method, system, apparatus, and program product for temporary
personalization of a computer terminal
A method, system, and program product that enables a computer user to access their own complete computer environment and software on a separate and distinct host...
Multiple data bus synchronization
Disclosed is a method and circuit for synchronizing dual data buses. In one embodiment, the method includes a receiving circuit receiving first and second...
Apparatus and methods for performing network address translation (NAT) in
a fully connected mesh with NAT...
Disclosed are methods and apparatus for performing network address translation (NAT) in a fully connected mesh with NAT virtual interface (NVI). In general...
Method and system for selective link state advertisement blocking over a
data network area
Method and system for efficiently handling hub and spoke area topologies in a data network under Open Shortest Path First (OSPF) routing protocol which provides...
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...
Methods and apparatus for confidentiality protection for Fibre Channel
Methods and apparatus are provided for improving message-based security in a Fibre Channel network. More specifically, the present invention relates to methods...
Methods and apparatus to improve statistical remultiplexer performance by
use of predictive techniques
The present invention relates to methods and apparatus for generating predicted data utilizing data gathered from portions of one or more bit streams present in...
Method and apparatus for providing IPv6 networks to communicate with
overlapping IPv4 networks using NAT-PT
A method for providing handling of data sent between a first network and at least a second network and a third network, wherein the first network is of a first...
Techniques for determining network nodes to represent, multiple
subnetworks for a routing protocol
A method and apparatus are presented for determining network nodes for aggregating addresses in routing information used for routing data packets over a network....
System and method for indicating the priority of voice over internet
protocol (VoIP) calls
A method for indicating the priority of a Voice Over Internet Protocol (VoIP) call includes receiving a dialed number for a connection, generating a call set up...
Extended handset functionality and mobility
A system includes an enterprise network having a call control system that manages telephony services for wireless handsets. At a remote site, a computing device...
Arrangement in a router of a mobile network for generating a local router
prefix for anonymous route connections
A mobile router is configured for generating a local router prefix (i.e., a null or invalid address prefix that is not reachable via a wide area network) for use...
Methods and apparatus for controlling congestion within diverse protocol
Disclosed are methods and apparatus for transmitting a packet from a data queue through a protocol stack. The protocol stack is associated with one or more...
Method and apparatus for configuring network elements to support real time
Techniques for configuring a network to support real-time applications include determining a first role of multiple of roles performed by network elements to...
Method and apparatus for oversubscription of permanent virtual circuits
The method establishes a number of permanent virtual circuits to be configured on a multiservice access device. At least one of the permanent virtual circuits is...
Method and system for testing web-based applications
A method and system is disclosed for testing web-based applications. In one embodiment, the response time of one or more web pages is measured. The loading of a...
Method and system for supporting non-intrusive and effective voice
communication among mobile users
A system and related method for supporting non-intrusive and effective voice communication among mobile users in which voice calls between mobile users are...
Private emergency or service-specific call approach in GSM systems
A technique for implementing Special Call Services (SCS) to extend wireless system functionality to include private emergency or other types of service-specific...
Automated conference moderation
A conferencing system provides automated conference moderation at appropriate times to suppress disorder in an on-going conference. According to particular...