Browser on test equipment
A portable telecommunication test set with a web browser incorporated therein is provided. A standard Hyper Text Mark-up Language or Wireless Application Protocol browser may be incorporated within the portable test set, allowing a network technician to access the Internet as well as other remotely-located sources of information to retrieve data and other useful technical information while in the field for communication network or telephone line maintenance, troubleshooting or repair. The test set may contain memory to locally store certain technical information that may be retrieved and “read” by the built-in browser module when prompted by the network technician. The web browser may display the content of the requested information on a display provided on the test set. Line-specific (as well as manufacturer-specific) test information need not be in a manufacturer-dictated proprietary format. Testing-related data may thus be supplied by a vendor other than the manufacturer of the test set.
1. A communications test device comprising:
a hand-held housing enclosing
a processor,
a protocol analyzer,
a web browser module, and
at least a portion of a display; and
a memory storing instructions that, when executed by the processor, cause the processor to perform operations comprising
performing test operations on a communications network,
initiating data communications between the web browser module and a source of information located external to the communications test device to retrieve information from the source of information located external to the communications test device, wherein performing the test operations on the communications network comprises performing the test operations on a communications line of the communications network and wherein initiating the data communications between the web browser module and the source of information located external to the communications test device to retrieve the information from the source of information located external to the communications test device comprises initiating the data communications over the communications line being tested, and
displaying, via the display to a user of the communications test device, the information retrieved from the source of information located external to the communications test device.
2. The communications test device of claim 1 , wherein the web browser module comprises a communications stack designed for wireless communications.
3. The communications test device of claim 1 , wherein the communications test device operates over a wireline communications network and a wireless communications network.
4. The communications test device of claim 1 , wherein the operations further comprise converting the information retrieved from the source of information located external to the communications test device to a format understandable by the user of the communications test device.
5. The communications test device of claim 1 , wherein the information retrieved from the source of information located external to the communications test device is in at least one of a Hyper Text Mark-Up Language format, a Wireless Mark-up Language format, or a JavaScript scripting language format.
6. The communications test device of claim 1 , further comprising a wireline modem and a wireless modem in communication with the web browser module.
7. The communications test device of claim 6 , wherein the wireline modem and the wireless modem utilize a frequency shift keying modulation scheme, a differential phase shift keying modulation scheme, a quadrature amplitude modulation scheme, and a trellis-coded modulation scheme to modulate and demodulate information transmitted to the source of information located external to the communications test device and the information retrieved from the source of information located external to the communications test device.
8. The communications test device of claim 6 , wherein the wireline modem and the wireless modem function in a full duplex communication mode allowing the communications test device to transmit and receive data simultaneously.
9. The communications test device of claim 1 , further comprising a line interface unit for splitting a signal in a two-wire system into a four-wire system.
10. The communications test device of claim 1 , further comprising a hands-free speaker.
11. The communications test device of claim 1 , further comprising an adapter slot, wherein the adapter slot receives a plug-in hardware memory module comprising line-specific data and circuit information.
12. The communications test device of claim 1 , wherein the source of information located external to the communications test device is a remote communications test device and wherein the operations further comprise:
transmitting a first electronic message addressed to the remote communications test device; and
receiving a second electronic message from the remote communications test device addressed to the communications test device.
13. A communications test device comprising:
a hand-held housing enclosing
a processor,
a testing module,
a web browser module, and
at least a portion of a display; and
a memory storing instructions that, when executed by the processor, cause the processor to perform operations comprising
receiving, from a user of the communications test device, a first indication and initiating responsively, via the testing module, a test operation for testing functionality of a communications network,
receiving, from the user of the communications test device, a second indication and initiating data communications between the web browser module and a source of information located external to the communications test device to retrieve information from the source of information located external to the communications test device, wherein testing the functionality of the communications network comprises testing the functionality of a communications line of the communications network and wherein initiating the data communications between the web browser module and the source of information located external to the communications test device to retrieve the information from the source of information located external to the communications test device comprises initiating the data communications over the communications line being tested, and
displaying, via the display to the user of the communications test device, the information retrieved from the source of information located external to the communications test device.
14. The communications test device of claim 13 , wherein the operations further comprise providing an alert indicating a potential for use of the communications test device to disrupt data transmissions associated with the communications network.
15. The communications test device of claim 13 , wherein the communications test device operates over a wireline communications network and a wireless communications network.
16. A communications test device comprising:
a hand-held housing enclosing
a processor,
a protocol analyzer,
a web browser module, and
at least a portion of a display; and
a memory storing instructions that, when executed by the processor, cause the processor to perform operations comprising
performing test operations on a communications network,
initiating data communications between the web browser module and a source of information located external to the communications test device to retrieve information from the source of information located external to the communications test device, wherein performing the test operations on the communications network comprises performing the test operations on a communications line of the communications network and wherein initiating the data communications between the web browser module and the source of information located external to the communications test device to retrieve the information from the source of information located external to the communications test device comprises initiating the data communications over the communications line being tested,
displaying, via the display to a user of the communications test device, the information retrieved from the source of information located external to the communications test device, and
providing, to the user of the communications test device, an alert indicating a potential for use of the communications test device to disrupt data transmission associated with the communications network.