46results about How to "Reduce traffic burden" patented technology

The invention discloses an outlet information privacy checking detection platform system based on an SDN (self-defending network). The system comprises a privacy checking detection module and a controller cluster control module, wherein the controller cluster control module comprises a state distribution/synchronization module, a domain management module, a distributed storage management module, an exchanger sharing control module and an exchanger interface communication module. The privacy checking detection module is deployed on a privacy checking detection server and comprises a daily security examination module, an internet surfing behavior control module, a suspicious terminal detection module, a Trojan horse detection module, a platform operation and maintenance management module, a self-security guarantee module, a policy database, a virus characteristic pattern base and a characteristic rule base. In addition, the invention further discloses a detection method of an outlet information privacy checking detection platform based on the SDN. Security of the internet outlet information privacy checking detection platform system can be greatly improved, and the flow burden of a service network is relieved.

Disclosed are a method and a device for transmitting control information in a wireless communication system. A method for transmitting control information in a wireless communication system may comprise the steps of: transmitting, by a terminal, first cellular control information to a base station in a cellular system; and transmitting, by the terminal, second cellular control information to the base station through an AP in a wireless LAN system, wherein the terminal can communicate with the base station and the AP, and the first cellular control information and the second cellular control information may be control information for a service for the terminal of the base station.

The present invention relates to E-mail, and is especially one kind of E-mail with appendix file. When the E-mail is delivered, the appendix file is made to log on the data base while the text and the linking file name of the appendix file are delivered to the addressee for directly reading. The appendix file may be read out from the data base after selecting the linking file name of the appendix file. After the mail box is selected, the letter catalog is shown with the linking file name of the appendix file being shown below. The present invention makes it possible to reduce greatly the flow load of network and realize the united management of documents.

The invention discloses a switching control method for a wireless AN (Access Network), which comprises the following steps: a source side AN firstly performs soft handover to an AT (Access Terminal) after receiving a switching request from the AT and judging that the switching request meets the soft handover requirement, and then the source side AN judges whether the AT after receiving the soft handover meet the hard handover requirement or not according to the position of the AT or a service provided by a target side AN, the hard handover is started if the AT meets the hard handover requirement, and the conversation control power of the AT is completely transferred to a target side AN. By integrating the advantages of the soft handover and the hard handover between the ANs to prevent the frequent switching of the AT between the ANs, so that the flow burden of interfaces between the ANs is lightened, the empty quality of the AT on the AN interface is improved, and the DCR (Dropped Call Rate) is reduced.

The invention discloses a notification method and equipment for an RSCN message. The method includes the steps that when a switch determines that name service information of a storage device changes, whether the RSCN message corresponding to an FC_ID of the storage device is recorded on the switch is checked; if not, the RSCN message of the storage device is generated by utilizing reasons for change of the current name service information of the storage device, correspondence between the FC_ID of the storage device and the RSCN message is recorded, and an ageing timer is arranged for the correspondence; if yes, the RSCN message corresponding to the FC_ID of the storage device is maintained, and the ageing timer of the storage device is updated; the switch sends the RSCN message corresponding to the ageing timer to other switches when the ageing timer shows a timeout. By means of the notification method and equipment for the RSCN message, flow burdens in the network can be reduced, and the processing burden of each switch can be reduced.

The invention discloses a resource transmission method and a resource transmission device for a caching platform. The resource transmission method comprises the steps of acquiring resource information of networking devices, wherein the resource information is used for indicating resources corresponding to the networking devices; generating the resources to be issued of a multicast group based on the resource information, wherein the multicast group comprises the plurality of networking devices; and issuing the resources to be issued to each networking device in the multicast group by the issuing mode of the multicast group. According to the resource transmission method, the technical problem that the resource transmission efficiency is low during the resource transmission process of the caching platform is solved.

The invention belongs to the technical field of Internets, and particularly relates to a method and system for judging repeat play required for a web page video. The method comprises the following steps: A1: detecting whether an automatic video playing function is turned on for a current page or not; A: monitoring and summarizing the number of times of manually controlled playbacks of a current video; B: when a summarized value of the number of times of manually controlled playbacks of the current video is equal to a first preset value, repeatedly playing the current video; when the automaticvideo playing function is detected to be turned on for the current page, turning on a repeat play function and turning off the automatic video playing function or keeping turning on the automatic video playing function; when the automatic video playing function is kept on, configuring the priority level of the repeat play function to be higher than that of the automatic video playing function; andwhen the automatic video playing function is not turned on for the current page, turning on the repeat play function. The method has the advantages that the current video can be repeatedly played fora user according to an operation behavior of the user, and the watching experience of the user is enhanced.

The invention discloses a parking recommendation algorithm based on parking data, and relates to the technical field of traffic coordination. The method comprises the following steps: S1, parking data acquisition; comprising the steps of obtaining static data and dynamic data; s2, analyzing visual parking data based on a statistical method, and processing non-visual parking data based on a machine learning method; s3, integrating the parking data processed in the step S2, and expressing the parking data in a unified format; s4, preference priority strategy recommendation; the results are sorted according to the factors such as the geographical location of the parking lot, the charging standard and the number of idle parking spaces, a user can select different sorting results according to own requirements, and when a specific factor is not selected, the results are sorted automatically according to the average value of the factors; s5, result feedback; and feeding back the result information in the step S4 to the user according to the demand of the customer. According to the invention, the parking data is acquired, analyzed and processed, so that dynamic parking space recommendation is realized.

The invention relates to a data packet transmitting method and a network device using the same. The network device at least comprises a central processing unit and a switch chip, and the switch chip comprises at least one wide area network interface and multiple local area network interfaces. In the invention, a multicast packet is directly transmitted to corresponding multiple local area network interfaces through the wide area network interface; and the central processing unit is not needed in the transmission, thus effectively increasing the transmission speed of the multicast packet.

The invention discloses an intelligent traffic guidance system of an intelligent industrial park. The system comprises a parking space data collection system, a central processing system, and an entrance guidance terminal, and the parking space data collection system is used for collecting parking space state information of the industrial park and the information of a vehicle parked in a parking space, and transmitting the information to the central processing system. In the invention, all parking space information of the industrial park is summarized and processed; an entrance planning classification module is used for carrying out classification planning processing on the positions of the parking spaces according to the positions of the entrances of the industrial park so that the entrance guide terminal of each entrance of the industrial park displays the parking space information close to each entrance in a classified manner; and parking space information is displayed in a classified planning mode so that the vehicles entering each entrance of the industrial park can park in the nearest parking space, the vehicles entering the industrial park from each entrance circulate orderly, and an internal traffic burden of the industrial park is reduced.

The present invention discloses a method for integrated cabling of a medical image storage and transmission system and design of a network system. The method comprises a first step that an image device of an image storage and transmission system is connected, an image device of a medical digital imaging and communication standard is connected, and over five types of network cable are laid for the image device of the medical digital imaging and communication standard; a second step that an information network terminal point of the image storage and transmission system is designed, and a general switch device externally connected with other buildings uses a third or a fourth layer of switch to perform traffic control and load balance; and a third step that a network switch device of the image storage and transmission system is configured, and devices of the image building are connected with devices of an outpatient building, an ECT and a tumor department by using an optical fiber module of an Intel Express 480 switch. The method for integrated cabling of the medical image storage and transmission system and design of the network system meets high demands of large medical image storage and transmission systems at present.

The invention provides a future urban rail system. The future urban rail system comprises a conveying pipeline, a rail transit transportation carrier and an operation control system. Four rails are arranged in the conveying pipeline; four groups of rail sliding devices corresponding to the four rails are respectively arranged outside the vehicle body of the rail transit transportation carrier; thefour rails are respectively a ground rail, a left rail, a right rail and an upper rail; the four groups of rail sliding devices are respectively a ground rail sliding device, a left side rail slidingdevice, a right side rail sliding device and an upper side rail sliding device; each set of rail sliding devices is arranged outside the corresponding rail in a sleeving mode and moves front and back. Unmanned driving, intelligent operation and efficient direct arrival are achieved, most urban taxis and private cars can be replaced, air pollution is reduced, traffic burdens are relieved, the probability of traffic accidents is reduced, ground activities are not affected at all, space resources are saved, and the energy utilization rate is increased.

The invention provides an urban physical examination data analysis method and system based on an intelligent traffic integrated data warehouse, and the method comprises the steps: S1, obtaining a target data type, screening data in the intelligent traffic integrated data warehouse according to the target data type, and obtaining a plurality of pieces of target data conforming to the target data type; s2, processing a plurality of target data to obtain a target data analysis curve graph; s3, acquiring a comparison standard curve graph, and performing comparison analysis on the target data analysis curve graph according to the comparison standard curve graph to generate a quality degree curve graph; and S4, integrating the advantage and disadvantage degree curve graphs corresponding to all the target data types to generate an urban traffic physical examination report.