83 results about "Dial-up Internet access" patented technology

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 the invention. The voice and data is formatted into network data packets that are then routed directly to different endpoints through the network access server. The modified DSVD modem includes a packet framer that removes conventionally transmitted V.76 DSVD framing formats and stuffs bytes into the voice and data to form network packets. The network access server then routes the voice and data packets to the different endpoints identified in a packet header. Since the voice and data are output from the DSVD modem in data packets, the voice and data can be routed more efficiently to different network endpoints.

A method for an automated voice response system to present access numbers to dial-up Internet users. The automated voice response system can perform the step of establishing a telephony communication with a party responsive to a received telephone call from the party. An indicator a service region within which dial-up Internet access is requested can be received by the automated voice response system. At least one data store can be queried for access numbers associated with the service region. A response to the querying step can be dynamically generated. The generated response can be customized specifically for the telephony communication. When the response includes at least one access number, the included access number or numbers can be presented to the party across the telephone communication.

The invention discloses an establishment method and system for a virtual extensible local area network tunnel and an authentication server and relates to the technical field of communication. According to the method, the system and the related device, in a dial-up Internet access process of a user side device, VxLAN (Virtual Extensible LAN) tunnel configuration information such as address information of a network side tunnel device and a virtual extensible local area network identity is sent to the user side device, so the user side device can establish the VxLAN tunnel according to the configuration information. The realization method is simple and the efficiency is high. The method provided by the invention is applicable to automatic configuration of the VxLAN tunnel under the conditionthat the user side device is a home or enterprise gateway. Devices in a home network or an enterprise network can share the VxLAN tunnel. Moreover, the gateway has destination address identification capability, so guide configuration of traffic can be realized through utilization of a control instruction. The tunnel can be established without a VxLAN network card and the user side device is changed a little, so the establishment complexity of the VxLAN tunnel is further reduced, and the efficiency is improved.

The invention provides an embedded type 3G (the third generation telecommunication) networking card working method. The embedded type 3G networking card working method comprises the following steps: detecting a PID / VID in a default list of a 3G networking card and additionally arranging a configuration tree containing a new PID / VID; switching a MODEM module of the 3G networking card into a MODEM state; detecting the PID / VID in the default list of the 3G networking card under the MODEM state and judging whether the PID / VID of the 3G networking card exists in the default list or not; if so, driving 3G dial-up networking according to a script corresponding to the PID / VID of the 3G networking card; otherwise, detecting the PID / VID in the configuration tree under the MODEM state and judging whether the PID / VID of the 3G networking card exists in the configuration tree or not; if so, driving the 3G dial-up networking according to pattern description of the configuration tree and the script corresponding to the PID / VID of the 3G networking card; otherwise, quitting the dial-up networking. Moreover, the additionally-arranged configuration tree containing the new PID / VID is used for detecting, so that a new type is increased through updating the configuration tree of the PID / VID, and furthermore, the embedded type 3G networking card dial-up is realized without updating firmware. Furthermore, the invention provides an embedded type 3G networking card working system.

The invention provides a data transmission circuit, a communication device and a switch device. The data transmission circuit comprises a RJ45 socket, an LAN bus, a Modem bus and a switcher, wherein one end of the switcher is connected with the RJ45 socket while the other end thereof is connected with the LAN bus and the Modem bus for switching between the LAN bus and the Modem bus. By utilizing the communication device of the data transmission circuit, the functions such as a dial-up internet access can be realized through the RJ45 socket and a telephone wire, which results in a convenient design of an interface of the device without using an RJ11 socket.

A method and system for connecting mobile users to the Internet using cooperative interconnection. A node consists of a network element that has two connections methodologies—typically a node will have a radio link and a wired link to the Internet. To obtain a connection, a member of the service located themselves in proximity to a network node which is commonly provided by another member and the cooperative tunneling agent requests a secure link. All members of the service agree to give connection to the Internet upon request from another member.

The invention discloses a detection method, device and system of an Ethernet switch internet access. The method comprises the following steps: sending a constructed multicast packet to a predeterminedinternet access of a switch through a pre-created first virtual internet access, wherein each of N internet accesses except the predetermined internet access is provided with a self-loop head, and isconfigured with a first virtual local area network identifier vlan id and a second vlan id, all internet accesses of the switch form a loop; receiving the multicast packet returned by the switch through the predetermined internet access through the pre-created second virtual internet access, wherein the multicast packet is transmitted back to the predetermined internet access through N internet accesses from the predetermined internet access; and detecting the internet access of the switch according to the received multicast packet. The problem that multiple internet accesses cannot be simultaneously tested since the traditional internet access testing method needs to externally connect testing equipment is solved; by using the vlan technology and the self-loop head, the testing process is simplified, and the testing efficiency is improved.

The invention relates to a flow filtering method and device for a dial-up networking mode. The method comprises the following steps that: shunting equipment acquires data traffic from a user; when data traffic is not the radius charging message, the data traffic is sent to a first data processing board of the shunting equipment; a first data processing board filters the data traffic based on a preset quintuple rule; wherein the preset quintuple rule is updated in real time by a second data processing board of the shunting equipment. According to the flow filtering method and device for the dial-up networking mode, the electronic equipment and the computer readable medium, the configuration efficiency and the maintenance efficiency of rules of the shunting equipment can be improved, the shunting capability of the shunting equipment is improved, and the maintenance efficiency of a back-end analysis system can also be improved.

A method and system for connecting mobile users to the Internet using cooperative interconnection. A node consists of a network element that has two connections methodologies—typically a node will have a radio link and a wired link to the Internet. To obtain a connection, a member of the service located themselves in proximity to a network node which is commonly provided by another member and the cooperative tunneling agent requests a secure link. All members of the service agree to give connection to the Internet upon request from another member.

The invention belongs to the field of communication, and discloses a zero APN (Access Point Name) configuration method, which comprises the following steps that: step 1, a mobile terminal acquires identification information of an equipment terminal on an equipment site; 2, the mobile terminal sends the identification information to a server; wherein the server stores identification information ofeach equipment end and APN configuration information corresponding to the identification information in advance; the server is used for feeding back corresponding APN configuration information to themobile terminal after receiving the identification information; 3, the mobile terminal receives the APN configuration information sent by the server and sends the APN configuration information to theequipment terminal; and the equipment end completes APN dial-up networking according to the APN configuration information. The APN configuration function of the router is more convenient and flexible,the APN configuration of equipment arranged on site can be changed at any time, the equipment on site can be scanned at any time, a corresponding configuration file is downloaded from an RCMS system,and the equipment on site is updated to a router system through Bluetooth. The on-site use cost is reduced, and the later change and maintenance cost can also be reduced.