45results about How to "Reduce business load" patented technology

The invention provides a network expansion method and a network expansion evaluation device, which relate to the technical field of communications and are applied to cell network expansion. The network expansion method comprises the steps: obtaining a busy-hour RRC (Radio Resource Control)maximum connection number X, busy-hour eNodeB successful response times Y, a busy-hour downlink PRB (Physical Resource Block)utilization rate Mand busy-hour downlink data total throughput N of a to-be-evaluated cell,and average call duration Q of a voice service of an existing network cell; according to the X, Y and Q, calculating to obtain an RRC maximum connection number X' of the to-be-evaluated cell after VoLTE (Voice over LTE)is opened; according to the M, Y, Q and N, calculating to obtain a PRB utilization rate M' of the to-be-evaluated cell after the VoLTE is opened; if the X' is larger than a preset downlink RRC user connection number threshold and the M' is smaller than or equal to a downlink PRB utilization rate threshold, additionally configuring a user connection number for the to-be-evaluated cell; if the M' is larger than the downlink PRB utilization rate threshold, transferring preset parts of services of the to-be-evaluated cell based on FDD LTE(Frequency Division Duplexing Long Time Evolution) network.

The invention discloses a detection system and method for realizing DNS (Domain Name System) service defense, and the system comprises a plurality of heterogeneous DNS recursive analysis servers, and the DNS recursive analysis servers form an equivalent server pool of a heterogeneous executor; the executor can be used as a recursive server or an authorization server and is used for providing domain name resolution of the local or public internet; the DNS distribution decision server is used for receiving the analysis request transmitted from the analysis acceleration server and distributing the analysis request to each executor; an analysis result of the dynamically selected heterogeneous executor is collected, and a most correct result is selected through a preset algorithm and returned to the analysis acceleration server; and the analysis acceleration server is used for transmitting the analysis request, receiving a result transmitted by the DNS distribution decision server and storing a result returned by the distribution decision, and can directly request a user to return the analysis result, so that the calculation pressure of the distribution decision is reduced.

The invention discloses a multi-chip key synchronization method and system and password equipment, and relates to the technical field of information security. The method comprises the following steps:a scheduling intermediate unit acquiring the resource use right of a chip, setting a synchronization key for each chip in sequence, sending a first key ciphertext generated by a first chip to a second chip in sequence, and completing the key synchronization operation of the chip if the scheduling intermediate unit receives a synchronization success instruction sent back by each second chip; or, if the scheduling intermediate unit does not receive the synchronization success instruction sent back by the third chip, the first chip regenerating the second key ciphertext and sending the second key ciphertext to the second chip in sequence. The chips meeting the service volume can be flexibly selected according to different service requirements, so that the same password equipment can realizeservice processing, the chip of the password equipment does not need to be replaced or the password equipment does not need to be added, the complexity of a service system is not increased, and the maximum improvement of the service processing efficiency is realized through minimum cost increase.

A system, computer readable medium and method for providing to a user device (20) location information of a data device that provides a specific asset, where the user device (20) is present in a network (32) that includes at least a serving node (36) and an address of the user device (20) is indicative of a gateway node (35) that is different from the serving node (36). The method includes receiving at the serving node (36) a first message from the user device (20), the first message including a request for the specific asset; sending the first message from the serving node (36) to the gateway node (35); receiving at the serving node (36) a second message from the gateway node (35), the second message including a first location of a first data device (44) that provides the specific asset; modifying at the serving node (36) the second message to include an indication about a second location of a second data device (46) that provides the specific asset, where the first location is different from the second location; and sending the modified second message including the second location to the user device (20) for accessing the specific asset.

The invention relates to the field of position services, particularly to a position privacy protecting method. According to the position privacy protecting method, a whole service area is divided into n*m mesh areas, position service information is correspondingly partitioned into every mesh area Iij; every mobile device is provided with a cache for caching the corresponding position service information; when processing the Iij, a mobile device P in a sub area Cij periodically broadcasts a beacon Bp to the neighboring devices to inform the neighboring devices that the sub area processes the corresponding position information; if other mobile devices in the Cij area receive the beacon and meanwhile do not process the Iij, the neighboring device which has the highest signal quality is chosen for providing Iij information; other devices obtaining the Iij through a mixed receiving mode; when needing the position information and if not having the information in the cache, one mobile device can require the information from a server. The position information privacy protecting method improves the transmission efficiency of the position information, reduces the dependency of users on position servers more effectively and improves the privacy security of the position services.

The invention discloses a processing method, apparatus and system for a third party charging service. The method comprises: a service processing network element obtaining identification information of a third party charging terminal, the identification information being stored in a service terminal; and sending the identification information to a charging network element, the charging network element deducting call ticket cost generated by the service terminal from the account of the third party charging terminal according to the identification information. By using the method, apparatus and system provided by the invention, the load of a charging network element can be quite well reduced, and the accuracy in processing a third party charging service is improved.

The invention relates to a method for providing resource admission control (RAC) of digital media streams between a media server and terminals in a customer premises network. The method is characterized by the steps of receiving from a terminal, a resource request comprising a resource requirement pertaining to a unicast digital media stream request, determining if transmission resources are available for the requested unicast digital media stream based on the resource request, and if so, transmitting a resource availability message pertaining to the unicast digital media stream request to the media server in order for the media server to begin streaming the requested unicast media stream towards the terminal. The invention further relates to an access node, a terminal and a media server.

The invention provides a control method of a storage disk. The method comprises the following steps: determining a part of storage disks from a storage disk group, powering part of storage disks and processing the working requests of the part of storage disks so that electric energy consumed when other storage disks are in a power-on state can be avoided. Compared with the mode of powering on allthe storage disks in the whole storage system, the effect of saving electric energy can be achieved, and compared with the mode of processing the working requests of all the storage disks in a whole storage system, the service load of the storage system can be reduced, and the processing expenditure of the storage system is saved.

The invention discloses a switch device, and relates to the technical field of switches. The switch device comprises a configuration management module, a state retrieval module and a dynamic tree protocol module; the configuration management module is used for sending state configuration information and state retrieval information; the state retrieval module is used for broadcasting the received state retrieval information; and the dynamic tree protocol module is used for receiving the state configuration information and returning running state information to the state retrieval module according to the state retrieval information. The configuration management module sends state configuration information and state retrieval information; the dynamic tree protocol module receives the state configuration information and returns running state information to the state retrieval module according to the state retrieval information; any switch can independently run a dynamic protocol, and can also independently process and forward messages without being processed by a single special switch, so that the service load of the switch is reduced, the system cost is reduced, and the information processing efficiency is improved.