Hello I am having a lot of trouble understanding the whole Bit Stream Sequence in computer networking and was wondering if anyone could give me some help with this. I have a Bit Stream Sequence of 1111 and a pattern 100000111 and I need to find out, Obtain CRC check bits using base 2 and shifted poly method. Also, obtain CRC on the receiver side (both base 2 and shifted poly). Any help solving this or push in the right direction would be fantastic. Cheers.