<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def _mib_register(ident, value, the_mib, unresolved):
 """Internal function used to register an OID and its name in a MIBDict"""

    if ident in the_mib or ident in unresolved:
        return ident in the_mib
    resval = []
    not_resolved = 0
    for v in value:
        if _mib_re_integer.match(v):
            resval.append(v)
        else:
            v = fixname(plain_str(v))
            if v not in the_mib:
                not_resolved = 1
            if v in the_mib:
                v = the_mib[v]
            elif v in unresolved:
                v = unresolved[v]
            if isinstance(v, list):
                resval += v
            else:
                resval.append(v)
    if not_resolved:
        unresolved[ident] = resval
        return False
    else:
        the_mib[ident] = resval
        keys = list(unresolved)
        i = 0
        while i < len(keys):
            k = keys[i]
            if _mib_register(k, unresolved[k], the_mib, {}):
                del(unresolved[k])
                del(keys[i])
                i = 0
            else:
                i += 1

        return True