Patent application number | Description | Published |
20130074089 | METHOD AND APPARATUS FOR SCHEDULING RESOURCES IN SYSTEM ARCHITECTURE - The present invention relates to a method and apparatus for scheduling resources in system architecture. In one embodiment, this can be accomplished by storing temporarily jobs form a plurality of queues, where each queue a weight is set up, forming a set of elements, wherein the set size is based on the weights assigned to each queue, selecting one element from the formed set in an order, wherein the order can be predefined or random order and serving at least one job from the plurality of queues, wherein selection of the job is from the queue that corresponds to element of the formed set. | 03-21-2013 |
20130077473 | PROTECTION SWITCHING METHOD AND SYSTEM FOR A MULTI-ROOTED POINT-TO- MULTI-POINT SERVICE IN A PROVIDER BACKBONE BRIDGE (PBB) NETWORK - The present invention relates to a protection switching method and system for a Multi-Rooted Point-to-Multi-point Service in a Provider Backbone Bridge (PBB) network. In one embodiment, this is accomplished by assigning at least one communication device as Root node, a plurality of intermediate nodes and Leaf nodes, receiving, on at least one of the edge nodes (i.e. Root or leaf), the data packets from a client network interfacing with the PBB network, configuring all the communication edge devices to create a MAC-in-MAC data packet from the received data packet, configuring the Root node to add ISID R and leaf nodes to add ISID L in the I-tag of MAC-in-MAC data packets, determining a fault, if integrity check messages are not received in a predetermined time period between the Root node and the Leaf Nodes and switching the traffic by changing the designated backbone destination MAC address of the MAC-in-MAC data packets from the present root node MAC address to other available superior root node MAC address; wherein switching is performed when integrity failure is detected, or upon network operator request. | 03-28-2013 |
20130136040 | LTE WIRELESS COMMUNICATION METHOD FOR TRANSCEIVING WIRELESS DEVICE DATA - The present invention relates to an LTE wireless communication method for transceiving wireless device data. In one embodiment, this is accomplished by a plurality of base transceiver station (BTS) linked by a network over which the base transceiver stations communicate, wherein the network includes at least one leaf BTS and at least two hub BTS, and wherein hub BTS include a first hub BTS and a second hub BTS, checking periodically for control signal by all the BTS, wherein the control signals are periodically exchanged by all the BTS through wireless channel, transparently, down-linking user traffic towards a user equipment append to the leaf BTS from the first hub BTS to the leaf BTS in the first communication area using a first frequency band and up-linking the user traffic from the user equipment append to the leaf BTS using wireless channel between second hub BTS and leaf BTS. | 05-30-2013 |
20130155844 | PROTECTION SWITCHING METHOD, SYSTEM AND A NODE IN AN LTE NETWORK - The present invention relates to a protection switching method, system and a node in an LTE network. In one embodiment this is accomplished by a plurality of base transceiver station (BTS) linked by the network over which the base transceiver stations communicate, wherein the network includes at least one primary BTS and at least two secondary BTS, and wherein each BTS includes at least two bidirectional antennas, provisioning traffic to at least one secondary BTS as work BTS for backhauling the traffic, wherein the traffic includes user data traffic, control and signaling data traffic from the primary BTS, checking periodically for control signal by all the BTS, wherein the control signals are periodically transmitted and received by all the BTS directly or indirectly via another secondary BTS to check the status of wireless link, transparently and steering, upon failure of the work wireless X2 link between the primary BTS and the secondary BTS, the beam of the primary BTS appropriately to the next available BTS as protect BTS, wherein the steering is based on the computed pre-coder vector value at the primary BTS. | 06-20-2013 |
20130212224 | METHOD AND SYSTEM OF TRANSFERRING CONTENT TO COMPLETE A TASK FROM ONE USER EQUIPMENT TO THE OTHER IN A NETWORK - The present invention relates to a method and system of preserving an active session with a site at a first user equipment and downloading or uploading contents or data on at least one second user equipment in a communication network. In one embodiment, this can be accomplished by registering the first user equipment, at least one second user equipment and a server with at least one lookup server, the first user equipment, the second user equipment and the lookup server are tagged with a unique identifier, browsing to select the content in the site at the first user equipment via a first communication link and redirecting automatically the selected temporarily content from the first UE to the identified second available UE for downloading or uploading, wherein the redirection is based on the unique ID of the content. | 08-15-2013 |
20130212225 | METHOD AND SYSTEM OF REDIRECTING STREAMING CONTENT OVER A COMMUNICATION NETWORK - The present invention relates to a method and system of redirecting streaming content from one user equipment to the other available precise user equipment over a communication network. In one embodiment this is accomplished by registering a plurality of user equipments and a server with at least one lookup server, checking periodically integrity of the connection between the first user equipment and the lookup server, triggering, upon failure of connection, to identify the transfer of some or all incoming contents at the first UE to at least one second UE from the group of UEs registered with the lookup server and redirecting the transfer of the content of the lookup server from the first UE to the identified second available UE, wherein the redirection is based on the unique ID of the content. | 08-15-2013 |
20130258943 | METHOD AND SYSTEM FOR MANAGING MOBILE MANAGEMENT ENTITY (MME) IN A TELECOMMUNICATION NETWORK - The present invention relates to a method and system for managing MME in a telecommunication network. In one embodiment this is accomplished by receiving the bearer resource request message at the MME_UE from the UE, wherein the bearer resource request message is corresponding to the UE's original bearer resource request, inspecting the received message by the MME_UE in order to identify presence of RN_ID, if any, requesting to receive by the MME_UE from the MME_RNs for RN's ‘management context information’ wherein management context includes all information that enables taking over the function of MME_RN by the MME_UE and consolidating the MME_UE and MME_RNs function within the MME as MME_UE_RNs, so that for all future response to the received request will be managed by MME_UE_RN. | 10-03-2013 |
20130260774 | METHOD AND SYSTEM OF TRANSMITTING A BEARER RESOURCE REQUEST MESSAGE FROM A UE TO A MME FOR SETTING UP AN EPS BEARER IN A LTE NETWORK - The present invention relates to a method and system of transmitting a bearer resource request message from a UE over a plurality of relay node to a mobility management entity for setting up an EPS bearer in an LTE Network. In one embodiment this is accomplished by receiving the bearer resource request message at the MME_UE from the UE, wherein the bearer resource request message is corresponding to the UE's original bearer resource request, inspecting the received message by the MME_UE and thereby creating bearer resource request for the plurality of MME of relay nodes, wherein the MMEs are identified by the Relay Node IDs, broadcasting the bearer resource request to all MME_RN corresponding to the relay nodes by the MME_UE and collating the responses received from all the MME_RN's, such that UE's EPS bearer can be admitted and thereby forwarding the response as an S1-AP message towards UE and RNs. | 10-03-2013 |
20130279510 | ARCHITECTURE FOR ROUTING DATA OF A CUSTOMER NETWORK OVER PROVIDER'S NETWORK IN PROVIDER BACKBONE BRIDGES - Embodiments of the disclosure are related to routing or switching data of a customer network over a provider's network in Provider Backbone Bridge (PBB) to another customer network such that the traffic in the communication channel between the two customer networks is reduced and thus prevents packet loss. The architecture model for routing or switching data of a customer network over a provider's network is a B-component bridge used in backbone networks which performs Σ | 10-24-2013 |
20130343179 | ETHERNET CHAIN PROTECTION SWITCHING - The present invention relates to a protection switching method in a communication network, the communication network including plurality of communication devices forming a linear chain and at least one non-ERPS on the nodes ERPS (Ethernet Ring Protection Switching) device connecting terminal ports of the linear chain and thereby forming a ring. In one embodiment this is accomplished by instantiating ERPS on each communication device that forms a linear chain and on each non-terminal ports of the linear chain, identifying a node or link fault in the network, wherein the link or node fault is detected by Continuity Check Message (CCM), Loss of Light (LOL), Loss of Signal (LOS), Loss of periodic continuity check messages (IEEE 802.1 ag) or any other mechanisms thereof, blocking ports of the communication device in response to the detection of fault, periodically broadcasting a fault message by the blocked ports of the communication devices, wherein the message gets terminated at the ports of the communication device within the linear chain network without reaching the non-ERPS device, flushing the Media Access Control (MAC) table entry upon receipt of the fault message by all the communication device and unblocking of a root port link (RPL) of the linear for providing an alternate path to route network traffic after receipt of the fault message. | 12-26-2013 |
20140006845 | METHOD AND SYSTEM FOR MANAGING A COMMUNICATION NETWORK | 01-02-2014 |
20140014310 | HEAT SINK - The invention relates to a improved heat sink In one embodiment this is accomplished by a base member and a heat radiating portion, wherein heat radiating portion includes a plurality of fins, wherein the distance between rows of the plurality of fins (fluid guide) are arranged such that they don't obstruct the horizontal flow of fluid or change the characteristic of the fluid substantially. | 01-16-2014 |
20140040439 | SYSTEM AND METHOD OF SEGMENT PROTECTION IN A COMMUNICATION NETWORK - Embodiments of the present invention described herein, discloses a method and a system for segment protection system in an Ether-net communication network. In one embodiment herein, a ‘periodic integrity check’ message frame being created at the source-node and is multicasted to the destination-node directly and via the peer node(s) within a segment protection domain. A Σ1 receiver is configured at the destination-node for receiving the multicasted message frames. The Σ1 receiver ‘selects’ only single message frame from the multicasted message frames being received at all maintenance points, for maintaining at least one fault-less path between the source-node and the destination-node. | 02-06-2014 |
20140149602 | PROTECTION METHOD AND SYSTEM FOR PREPLANNING DUALITY OF PATHS FOR A UNICAST AND/OR A MULTICAST TRAFFIC - The present invention relates to a protection method based on preplanning duality of paths for a unicast and/or a multicast traffic, by extending a network into hierarchy of connected rings to form a hierarchical ring based tree (HRBT) structure. The present method enables a deterministic method to route a frame (or packet) when a primary path to destination is unavailable due to node/link failure, bandwidth crunch, mis-configuration, etc. If both primary and secondary (or alternate) path are pre-provisioned before traffic is allowed, the switch-over time from primary (P) path to secondary (S) path will be minimized, thus enabling 50 ms protection switching in packet network. | 05-29-2014 |
20140177432 | PROTECTION SWITCHING METHOD AND SYSTEM PROVISION BY A DISTRIBUTED PROTECTION GROUP - The present invention relates to a protection switching for use in a communication network, and more particularly, to a method and a system for protection switching provision by a distributed or extended protection group in a communication network. In one embodiment, this can be accomplished by defining a traffic bit (t-bit) on all the communication devices in the network, assigning at least one communication device as master node and other devices as slave node, determining a fault if continuity check message is not received in a predetermined time period between the master node and the traffic source, carrying of status information, reliably, between communication devices using existing protection or restoration methods, broadcasting by setting the bit ‘t’=1 (or ‘t’=0) by the master node to all other slave nodes thereby notifying about the fault (or clearance of fault) towards traffic source and receiving the traffic from the traffic source by the other available slave nodes when master node's link towards traffic source fails. | 06-26-2014 |