Abstract: According to one example, a system includes a first computing device that includes one or more processors configured to generate a first encryption key, and encrypt data, using the first encryption key, for transmittal to a second computing device. The one or more processors are further configured to determine a first set of tokens; determine, from the first set of tokens, a plurality of tokens for the first encryption key; generate a packet comprising the encrypted data, and further comprising the plurality of tokens; and transmit the packet for receipt by the second computing device.

Abstract: According to one example, a system includes a first computing device that includes one or more processors configured to generate a first encryption key, and encrypt data, using the first encryption key, for transmittal to a second computing device. The one or more processors are further configured to determine a first set of tokens; determine, from the first set of tokens, a plurality of tokens for the first encryption key; generate a packet comprising the encrypted data, and further comprising the plurality of tokens; and transmit the packet for receipt by the second computing device.

Abstract: According to one example, a system includes a first computing device that includes one or more processors configured to generate a first encryption key, and encrypt data, using the first encryption key, for transmittal to a second computing device. The one or more processors are further configured to determine a first set of tokens; determine, from the first set of tokens, a plurality of tokens for the first encryption key; generate a packet comprising the encrypted data, and further comprising the plurality of tokens; and transmit the packet for receipt by the second computing device.

Abstract: According to one example, a system includes a first computing device that includes one or more processors configured to receive a request, from a second computing device, for data; generate a first encryption key; and encrypt the requested data using the first encryption key. The one or more processors are further configured to determine a first set of tokens; determine, from the first set of tokens, a plurality of tokens for the first encryption key; generate a packet comprising the encrypted requested data, and further comprising the plurality of tokens; and transmit the packet for receipt by the second computing device.

Abstract: According to one example, a system includes a first computing device that includes one or more processors configured to generate a first encryption key, and encrypt data, using the first encryption key, for transmittal to a second computing device. The one or more processors are further configured to determine a first set of tokens; determine, from the first set of tokens, a plurality of tokens for the first encryption key; generate a packet comprising the encrypted data, and further comprising the plurality of tokens; and transmit the packet for receipt by the second computing device.

Abstract: According to one example, a system includes a first computing device that includes one or more processors configured to receive a request, from a second computing device, for data; generate a first encryption key; and encrypt the requested data using the first encryption key. The one or more processors are further configured to determine a first set of tokens; determine, from the first set of tokens, a plurality of tokens for the first encryption key; generate a packet comprising the encrypted requested data, and further comprising the plurality of tokens; and transmit the packet for receipt by the second computing device.

Abstract: An image-forming machine having a detack charging system with an input source to store receiver media. The receiver media includes at least one sheet having a receiver weight. The image-forming machine further includes a marking engine having a central processing unit (CPU) and a detack charger. The marking engine is configured to receive media form the input source. The CPU includes a memory and is configured to receive and store a receiver weight limit from an interface device. The CPU is also configured to enable the detack charger when the weight of a receiver sheet is less than or equal to the receiver weight limit.

Abstract: An electrostatic scavenger roller within the development apparatus of an electrostatographic copier or printer for recovering unwanted charged carrier particles (DPU) from the image-bearing surface of such copier or printer after development. The scavenger roller, which is mounted rotatably adjacent the image-bearing surface and within reach of first magnetic fields on the alternating pole magnets of a rotatable development roller, includes a magnetic drive disk at each end thereof. Each of the magnetic drive disks consists of a series of alternating pole magnets fixedly disposed inside the scavenger roller for rotation therewith, and each generates a second magnetic field which overlaps the first magnetic fields of the development roller.