Abstract: A device for safe storing and expelling of a liquid solution, including: an annular body having a proximal portion and a distal portion and including a transverse member connected along its circumference to an inner lateral surface of the annular body between the proximal portion and the distal portion of the annular body; and a liquid tight piston fitting tightly and movable within the proximal portion of the annular body, wherein the piston includes one or more longitudinal members longitudinally protruding from the piston into an interior of the proximal portion of the annular body, and wherein each of the one or more longitudinal members includes a sharp end to cut the transverse member of the annular body when the one or more longitudinal members being pushed against the transverse member of the annular body.

Abstract: A data integrity system including a transmitter, having a TX pseudorandom function generator, a TX switching function having a transmitting option and a TX combiner operative to receive, from a Host, an initialization data entity including at least one word, [TA1], in an initialization phase, to receive, during normal operation, two data entities of interest each including at least one data word of interest [TA2] and [TA3] respectively; to receive a first data entity including at least one word [TC1] comprising a randomized data entry, from the TX pseudorandom function generator, to generate a first XOR sum of the initialization data entity's word [TA1] and the at least one randomized data entity [TC1], in at least one iteration of an initialization phase; and, during normal operation, to generate and to output a second XOR sum [TA2?TC2=TB2] and a third XOR sum [TA3?TC3=TB3], wherein TB2 and TB3 are randomized data entities, wherein the words TA1, TA2 and TA3 are operative to initialize the data integrity sys

Abstract: A data integrity system including a transmitter, having a TX pseudorandom function generator, a TX switching function having a transmitting option and a TX combiner operative to receive, from a Host, an initialization data entity including at least one word, [TA1], in an initialization phase, to receive, during normal operation, two data entities of interest each including at least one data word of interest [TA2] and [TA3] respectively; to receive a first data entity including at least one word [TC1] comprising a randomized data entry, from the TX pseudorandom function generator, to generate a first XOR sum of the initialization data entity's word [TA1] and the at least one randomized data entity [TC1], in at least one iteration of an initialization phase; and, during normal operation, to generate and to output a second XOR sum [TA2?TC2=TB2] and a third XOR sum [TA3?TC3=TB3], wherein TB2 and TB3 are randomized data entities, wherein the words TA1, TA2 and TA3 are operative to initialize the data integrity sys

Abstract: Methods and systems for distributing processing of computerized tasks from a client to one or more servers. One embodiment of the present invention describes producing task information and conveying the task information to a distribution processor. Another embodiment describes receiving inquiry data, retrieving from a repository task data indicative of a task that a specific server is competent to perform, producing data that is representative of the task data, and conveying the produced data to the specific server. Yet another embodiment describes obtaining competency data pertaining to tasks that a server can carry out and conveying the competency data to a distribution processor for receiving data representative of a task.