Walking bass - bass line predominantly playing every beat (quarter note) in * time in a linear fashion.
The next two examples use a half time feel - dividing the bar in two rather than four (half notes, dotted notes etc.)
Example 106 is a walking bass with triplets, ghost notes and syncopation.
This example implies both half time and normal time.
Example 108 uses 'straight' eighth notes rather than 'swung' eighth notes. This straightening out of notes tends to occur naturally at very fast tempos.