1. A method for handling an unrecoverable error on a dedicated channelfor a wireless device, the method comprising:
determining if the wireless device is in a CELL_DCH state;
determining if a layer one radio link failure has occurred;
in response to determining that the wireless device is in the CELL_DCH state and that radio link failure has occurred, performing radio access bearer (RAB) release steps to release radio bearers; and
in response to determining that the wireless device is in the CELL_DCH state and that radio link failure has not occurred, not performing the RAB release steps.
2. The method of claim 1 further comprising the wireless device initiating a Cell Update procedure.
3. The method of claim 2 further comprising:
in response to the wireless device initiating the Cell Up-date procedure, a Universal Terrestrial Radio Access Network (UTRAN) receiving a CELL UPDATE message from the wireless device;
in response to receiving the CELL UPDATE message, the UTRAN composing a CELL UPDATE CONFIRM message comprising an information element (IE) \u201cRLC re-establish indicator (RB2, RB3 and RB4)\u201d; and
the UTRAN transmitting the CELL UPDATE CONFIRM message to the wireless device.
4. A wireless system comprising a first wireless device, the first wireless device comprising a first central processing unit (CPU) electrically connected to a first memory, the first memory containing first program code executable by the first CPU, the first program code causing the first CPU to perform the following steps:
determining if the first wireless device is in a CELL_DCH state;
determining if a layer one radio link failure has occurred;
in response to determining that the first wireless device is in the CELL_DCH state and that radio link failure has occurred, performing radio access bearer (RAB) release steps to release radio bearers; and
in response to determining that the first wireless device is in the CELL_DCH state and that radio link failure has not occurred, not performing the RAB release steps.
5. The wireless system of claim 4 wherein the first program code further causes the first wireless device to initiate a Cell Update procedure.
6. The wireless system of claim 5 further comprising a second wireless device, the second wireless device comprising a second CPU electrically connected to a second memory, the second memory containing second program code executable by the second CPU, the second program code causing the second CPU to perform the following steps:
receiving a CELL UPDATE message from the first wireless device;
in response to receiving the CELL UPDATE message, composing a CELL UPDATE CONFIRM message comprising an information element (IE) \u201cRLC re-establish indicator (RB2, RB3 and RB4)\u201d; and
transmitting the CELL UPDATE CONFIRM message to the first wireless device.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A method for manufacturing a housing, comprising steps of:
providing a transparent housing including an inner surface and an outer surface;
printing ink on the inner surface to form an ink area defining a window area surrounded by the ink area;
shielding the window area and the ink area;
painting non-shielded portions of the inner surface;
conducting non-conductive vacuum metallization on the outer surface to form the housing.
2. The method for manufacturing a housing as claimed in claim 1, wherein the step of printing ink on the ink area of the inner surface uses transfer print technology.
3. The method for manufacturing a housing as claimed in claim 2, wherein the step of shielding the window area uses gum paper.
4. The method for manufacturing a housing as claimed in claim 3, wherein the housing defines at least one opening, and the step of shielding further comprises shielding an edge of the opening using gum paper before the painting step.
5. The method for manufacturing a housing as claimed in claim 1, wherein the step of providing a transparent housing further comprises forming the housing from polymethylmethacrylate.