46 results about "Dead code" patented technology

A security system which includes at least a first sensor, an alarm panel including a control system and programmable apparatus, a connection between the at least one sensor and set alarm panel, a keypad assembly including a camera, and a connection between the keypad assembly and the alarm panel. In various embodiments of the invention the camera includes a CMOS image sensor, the camera produces digital images, the camera tracks the user of the keypad assembly, the camera is remotely controllable from the alarm panel to focus on an object of interest, and / or the camera is remotely controllable from a central monitoring station to focus on an object of interest. In some cases the camera system is configured to take a picture in response to a specific user code entered by the user, take a picture in response to time of day when the input occurs, take a picture in response to invalid code entry and / or take a picture in response to an invalid card being presented. The invention also includes the method for providing enhanced security for protected premises which includes providing at least a first sensor, providing an alarm panel including a control system and programmable apparatus, providing a connection between the at least one sensor and the alarm panel, providing an input device including a camera, and initiating operation of the camera from the alarm panel.

A code ID range table holding code ID ranges for each code and a next code ID table holding next code IDs, which are the code ID located next to each code ID, are created. Code ID ranges of codes configuring a search code string are read out from the code ID range table for the search target code string, and the stored next code ID corresponding to a code ID included in the code ID range of the head code in the search code string is read out from the next code ID table while the stored next code IDs corresponding to the next codes are successively read out from the next code ID table, and the next code ID read out from the next code ID table is verified whether it is included in the code ID range read out from the code ID range table.

In an electronic trading system, prime brokerage services may be provided by assigning one or more dependent or child deal codes to a deal code. Prime broker trades are conducted via the dependent deal codes but appear to the market as deals with the parent deal code using credit assigned to the parent deal code. The prime bank customer is a dependent deal code of the customer bank which also trades on the system, allowing credit to be allocated by the customer dependent code for prime broker trades. A deal code may have several dependent deal codes which can trade with one another. Dependent deal codes can be used to expand the size of trading floors beyond that which can be supported by a single deal code and to assist in migration between system versions.