Homework Solution: The system is a networked Windows-based embedded medical device used for patient monitoring….

    The following is a description of the system (): The system is a networked Windows-based embedded medical device used for patient monitoring. The system helps hospital staff prevent crisis situations through ongoing supervision of patient status, early detection of warning signs, and alert notifications of changes in patient condition. System configuration The system configuration consists of fan-less, diskless embedded devices, with a touch screen and an Intel processor running Windows XP. Flash storage is used for the operating system and application software. The devices have two Ethernet ports, a USB port and are networked using a proprietary TCP socket protocol to nursing stations that provide a management console function. The devices are not members of a Microsoft Active Directory domain and do not have Internet connectivity. Dataflow Diagram

    Expert Answer

     
    The medical device as mentioned in its configuration uses Wind

    The coercionthcoming is a title of the arrangement ():

    The arrangement is a networked Windows-invetereprimand embedded medical stratagem used coercion resigned monitoring. The arrangement helps hospital staff hinder occasion situations through ongoing supervision of resigned foothold, cethcoming baffling defeat of referable attributable attributableice signs, and prompt referable attributable attributableifications of changes in resigned state.

    Arrangement cem

    The arrangement cem consists of fan-less, diskless embedded stratagems, with a arrive-at defend and an Intel processor ordinary Windows XP. Flash storage is used coercion the bountiful arrangement and collision software. The stratagems bear two Ethernet demeanors, a USB demeanor and are networked using a proprietary TCP socket protocol to nursing posts that arrange a address relieve employment. The stratagems are referable attributable attributable attributable members of a Microsoft Active Directory territory and do referable attributable attributable attributable bear Internet connectivity.

    Dataissue Diagram

    Expert Acceptance

     

    The medical stratagem as mentioned in its cem uses Windows XP and issue a proprietary TCP/IP socket messaging protocol in regulate to divulge with the nursing post. The grounds issue using TCP/IP sockets is as follows:

    A bed urgency sensor bestows a notable through RS232 to a course that acquires grounds and bestows the grounds to a digital notable processing sub-arrangement through an inbred employment interface that avail hardihood reprove (HR) and respiratory reprove (RR) metrics invetereprimand on resigned motion. The bedside part operator can firm regular thresholds coercion prompts.

    A national TCP/IP socket that binds to the nationalhost is used to bestow diverge grounds and prompts to the national bedside part graphical user interface(GUI) coercion keen and comfortable monitoring. Hardihood reprove and respiratory reprove grounds is averaged and accumulated into a national binary accident log at a sampling abundance of 2hz.

    A unrelated socket is used by the bedside part to bestow prompt grounds to the unrelated GUI located at the nursing post.The nursing post uses the unrelated socket to desire declarations from the bedside part, which responds by bestowing a redemeanor rasp in PDF coercionmat.

    The TCP/IP intimation coercionmat contains a 2 byte escort preface, a greatness arena, a 2 byte escort suffix and a checksum. The TCP/IP listeners validate the intimation using the escort arenas, the checksum and elongation, enforcing a completion intimation elongation of 2K although most intimations are encircling 200 bytes.